US Patent Class 15
BRUSHING, SCRUBBING, AND GENERAL CLEANING
 Electronic File Wrappers |  Electronic Patent Documents |  Paper Patent Documents | Current as of: June, 1999
|  and Services |
| Electronic File Wrappers | Electronic Patent Documents | Paper Patent Documents | Current as of: June, 1999
| and Services |
| DF | CLASS NOTES | |
| 1 | DF | MISCELLANEOUS |
| 1.51 | DF | ELECTROSTATIC CLEANING |
| 1.52 | DF | .~ Hand implement |
| 1.7 | DF | SUBMERGED CLEANERS WITH AMBIENT FLOW GUIDES |
| 3 | DF | MACHINES |
| 3.1 | DF | .~ For fruit, vegetables, meat or eggs |
| 3.11 | DF | .~.~ With assorting or screening |
| 3.12 | DF | .~.~ Fluid application and/or work heating (e.g., drying) |
| 3.13 | DF | .~.~.~ Work moved through apparatus |
| 3.14 | DF | .~.~.~.~ Liquid application only |
| 3.15 | DF | .~.~.~.~.~ Work treating element and/or work immersed |
| 3.16 | DF | .~.~ Work moved through apparatus |
| 3.17 | DF | .~.~.~ Transverse axis work treating elements |
| 3.18 | DF | .~.~.~.~ Longitudinally movable elements |
| 3.19 | DF | .~.~.~ Fixed axis rotary work treating conveyor |
| 3.2 | DF | .~.~.~.~ Axial work feed |
| 3.21 | DF | .~.~.~ Work conveyor mounted work treating elements |
| 3.5 | DF | .~ With means to pass a solid cleaning agent and a fluid carrier through tubular work |
| 3.51 | DF | .~.~ With conservation or recovery of the cleaning agent |
| 3.52 | DF | .~.~.~ By attached line |
| 3.53 | DF | .~ Erasing |
| 300.1 | DF | .~ With air blast or suction |
| 301 | DF | .~.~ Fixed position cleaners or installed cleaning systems |
| 302 | DF | .~.~.~ With liquid or other cleaning material application to work |
| 303 | DF | .~.~.~ With work handling or supporting |
| 304 | DF | .~.~.~.~ Hollow work internal cleaning, e.g., bag and/or bottle cleaners |
| 305 | DF | .~.~.~.~ Tumbling cylinders or cages |
| 306.1 | DF | .~.~.~.~ With means to guide or move the work to or through a cleaning station or treating means |
| 307 | DF | .~.~.~.~.~ With work-width compensating features |
| 308 | DF | .~.~.~.~.~ With work agitator, e.g., brushing, beating, shaking |
| 309 | DF | .~.~.~.~.~.~ Plural diverse types, e.g., beating and brushing |
| 309.1 | DF | .~.~.~.~.~ Indefinite length article |
| 309.2 | DF | .~.~.~.~.~ Plurality of discrete articles |
| 310 | DF | .~.~.~.~ Manual application of work to cleaning means |
| 311 | DF | .~.~.~.~.~ With moving work-agitating means |
| 312.1 | DF | .~.~.~ With fixed guide for ambulant air draft applying means |
| 312.2 | DF | .~.~.~.~ Flexible tube |
| 313 | DF | .~.~.~ Installed in automobile or other vehicle for the cleaning thereof |
| 314 | DF | .~.~.~ With flexible conduit connection between ambulant air draft applying means and relatively stationary air pump or supply |
| 315 | DF | .~.~.~.~ Extensible and retractable conduit |
| 316.1 | DF | .~.~.~ Air blast only (e.g., boiler soot-blower) |
| 317 | DF | .~.~.~.~ With blowing element housing or protecting feature, e.g., embedded, disappearing or cooling |
| 318 | DF | .~.~.~.~ Moving nozzle with air supply control interlocked with nozzle motion means |
| 318.1 | DF | .~.~.~.~ Sequence control |
| 319 | DF | .~.~ With automatic control |
| 320 | DF | .~.~ With liquid or other cleaning material application to work |
| 321 | DF | .~.~.~ Manipulatable nozzle with flexible conduit connection to portable power and/or material supply unit, e.g., window washer |
| 322 | DF | .~.~.~ Nozzles |
| 323 | DF | .~.~ With storage facilities for tools or nozzles, conduits, etc., e.g., racks and cabinets |
| 324 | DF | .~.~ Illuminator for work area |
| 325 | DF | .~.~ With fender or bumper, i.e., furniture guard |
| 326 | DF | .~.~ With sound muffling feature |
| 327.1 | DF | .~.~ Tank type cleaner organization |
| 327.2 | DF | .~.~.~ Casing feature |
| 327.3 | DF | .~.~.~.~ Air float or support |
| 327.4 | DF | .~.~.~.~ Cleaner encircling roller |
| 327.5 | DF | .~.~.~.~ Off-the-floor support (e.g., operator supported) |
| 327.6 | DF | .~.~.~ Vertically aligned motor and filter |
| 327.7 | DF | .~.~.~ Horizontally aligned motor and filter |
| 328 | DF | .~.~ Convertible |
| 329 | DF | .~.~.~ To or from hand held and hand manipulated |
| 330 | DF | .~.~.~ Suction to or from blast |
| 331 | DF | .~.~.~ Plural selective air draft means, e.g., on-floor to off-floor |
| 332 | DF | .~.~.~.~ With agitator and/or fan interlock, e.g., floor or rug safety feature |
| 333 | DF | .~.~.~.~.~ Floor nozzle elevating |
| 334 | DF | .~.~.~.~ Floor nozzle air flow diverted to off-floor cleaning means |
| 335 | DF | .~.~.~.~.~ Tubular handle, e.g., "Air-Way" type |
| 336 | DF | .~.~.~.~.~.~ With supporting means, e.g., wall-mounted clamp |
| 337 | DF | .~.~.~.~.~ By insertion or attachment of additive converter |
| 338 | DF | .~.~.~ Converter attached to floor nozzle mouth |
| 339 | DF | .~.~ Combined, e.g., with signal or indicator |
| 340.1 | DF | .~.~ Power propelled vehicle or carrier |
| 340.2 | DF | .~.~.~ Maneuvered by walking attendant |
| 340.3 | DF | .~.~.~ Including brush |
| 340.4 | DF | .~.~.~.~ Plural brushes |
| 341 | DF | .~.~ Traction or manual operation of air pump or fan |
| 342 | DF | .~.~.~ Rotary air impeller |
| 343 | DF | .~.~.~.~ Hand cranked |
| 344 | DF | .~.~ Hand supported and manipulated, e.g., miniature or upholstery type |
| 345 | DF | .~.~ Air blast with suction |
| 346 | DF | .~.~.~ Closed circuit systems, i.e., air recirculating |
| 347 | DF | .~.~ With dust or dirt handling or storing or separating, e.g., filter bags |
| 348 | DF | .~.~.~ With conveying means additional to air stream |
| 349 | DF | .~.~.~ With receiver for dirt from rotary or moving agitator |
| 350 | DF | .~.~.~ Separator mounted on or attached to manipulating handle, e.g., push broom type |
| 351 | DF | .~.~.~.~ Handle movable relative to floor tool air exhaust conduit |
| 352 | DF | .~.~.~ Separator element cleaning in situ and/or storage or removal of retained dirt |
| 353 | DF | .~.~.~ With liquid and/or deflection type separator |
| 354 | DF | .~.~ With work-contacting carriage or mount, and relatively adjustable nozzle |
| 355 | DF | .~.~.~ With agitator adjustable relative to nozzle |
| 356 | DF | .~.~.~.~ Interlocked or simultaneous adjustment |
| 357 | DF | .~.~.~ Suction responsive |
| 358 | DF | .~.~.~ With work surface contact or penetration sensing |
| 359 | DF | .~.~.~ Biased or floating nozzle |
| 360 | DF | .~.~.~.~ Urged away from contact with work |
| 361 | DF | .~.~.~ Handle operated or handle associated control |
| 362 | DF | .~.~ With nozzle carriage or mount having work-surface penetration control, e.g., differential area supporting wheels |
| 363 | DF | .~.~ With mechanical agitating means |
| 364 | DF | .~.~.~ Diverse agitating operations, e.g., brushing with beating or movable with stationary |
| 365 | DF | .~.~.~.~ Selective |
| 366 | DF | .~.~.~.~ Rotary only, e.g., "Hoover" type beating brush |
| 367 | DF | .~.~.~.~ Stationary or non-moving agitating means only |
| 368 | DF | .~.~.~ Adjustable with respect to nozzle |
| 369 | DF | .~.~.~.~ Responsive to translational movement of nozzles |
| 370 | DF | .~.~.~.~ Rotary agitator with radially adjustable elements, e.g., wear compensating |
| 371 | DF | .~.~.~.~ Floating or resiliently biased contact with work surface |
| 372 | DF | .~.~.~.~.~ Rotary work contactor |
| 373 | DF | .~.~.~.~ Retractable, i.e., selective use |
| 374 | DF | .~.~.~ Oblique or V-shaped arrangement of agitator |
| 375 | DF | .~.~.~ With auxiliary ambient air inlet to nozzle, e.g., through air tunnel and/or agitator |
| 376 | DF | .~.~.~.~ Agitator bearing or drive air bleed |
| 377 | DF | .~.~.~ Auxiliary or separate, i.e., non-fan, driving motor |
| 378 | DF | .~.~.~ With guard to inhibit work entry into nozzle mouth |
| 379 | DF | .~.~.~ Vibrating nozzle or nozzle lips |
| 380 | DF | .~.~.~ Rectilinearly moving parallel to work surface, e.g., scrubbing |
| 381 | DF | .~.~.~ Oscillating agitator, e.g., sweeping |
| 382 | DF | .~.~.~ Striking beater, i.e., perpendicular movement |
| 383 | DF | .~.~.~ Rotary agitator |
| 384 | DF | .~.~.~.~ Tandem agitator units |
| 385 | DF | .~.~.~.~ Axis non-parallel to work surface |
| 386 | DF | .~.~.~.~ With eccentrically mounted turnable work contacting elements |
| 387 | DF | .~.~.~.~ Air current operated |
| 388 | DF | .~.~.~.~ Traction operated |
| 389 | DF | .~.~.~.~ Drive details |
| 390 | DF | .~.~.~.~.~ With clutch or other drive disconnect |
| 391 | DF | .~.~.~.~.~ Belt or drive housings or other protective features |
| 392 | DF | .~.~.~.~.~ Agitator bearings or supporting details |
| 393 | DF | .~.~.~ Stationary agitator |
| 394 | DF | .~.~.~.~ Work piece surrounding or opposed agitators, e.g., bar or slat cleaners |
| 395 | DF | .~.~.~.~ For opposed surfaces or hollow work internal cleaning |
| 396 | DF | .~.~.~.~ Hollow head with perforate reticulate supporting surface for agitator |
| 397 | DF | .~.~.~.~.~ With tubular air nozzles interspersed throughout work contacting surface |
| 398 | DF | .~.~.~.~ Bristle brush type |
| 399 | DF | .~.~.~.~.~ With bristle bridle or air seal or shroud |
| 400 | DF | .~.~.~.~.~ Nozzle attachment type |
| 401 | DF | .~.~.~.~ Scraper or squeegee type |
| 402 | DF | .~.~.~.~.~ Serrated or toothed, e.g., comb or rake type |
| 403 | DF | .~.~.~.~ Dry mop type, e.g., textile strand or sheet pelt |
| 404 | DF | .~.~ With pulsating air flow |
| 405 | DF | .~.~ Air blast only |
| 406 | DF | .~.~.~ For hollow work, internal cleaning, e.g., tube soot-blowers |
| 407 | DF | .~.~.~.~ Work operated valve |
| 408 | DF | .~.~.~.~ With induced flow of ambient air, e.g., jet pump |
| 409 | DF | .~.~ Jet pump suction-devices |
| 410 | DF | .~.~ Handle features, e.g., limit stops or storage locks |
| 411 | DF | .~.~.~ Angular or lateral adjustment of cleaner by axial rotation of handle |
| 412 | DF | .~.~ Motor features, e.g., housing or casing assemblies |
| 413 | DF | .~.~.~ Air cooling by other than main air stream |
| 414 | DF | .~.~ Detachable and/or extension nozzles |
| 415.1 | DF | .~.~ Nozzle |
| 416 | DF | .~.~.~ With plural mouths selectively usable, e.g., "duplex" nozzles |
| 417 | DF | .~.~.~.~ Top and bottom reversible type |
| 418 | DF | .~.~.~ With area adjusting, e.g., restrictors |
| 419 | DF | .~.~.~ With air flow control means, e.g., work-operated valve |
| 420 | DF | .~.~.~ With notched or grooved lips for localized intensification of air draft |
| 421 | DF | .~.~.~ With auxiliary inlet for ambient air, e.g., vacuum relief |
| 422 | DF | .~.~.~ With guard to inhibit work entry into nozzle mouth |
| 422.1 | DF | .~.~.~ Width changes along transverse dimension |
| 422.2 | DF | .~.~ Plural fans |
| 4 | DF | .~ Combined |
| 5 | DF | .~.~ Beater and brush |
| 21.1 | DF | .~ Brushing |
| 21.2 | DF | .~.~ Ball cleaner |
| 22.1 | DF | .~.~ Handle mount |
| 22.2 | DF | .~.~.~ Reciprocating tool |
| 22.3 | DF | .~.~.~ Belt brush |
| 22.4 | DF | .~.~.~ Swinging tool |
| 23 | DF | .~.~.~ Rotary cylinder |
| 24 | DF | .~.~.~.~ Fountain |
| 25 | DF | .~.~.~.~ Manual motor |
| 26 | DF | .~.~.~.~.~ Alternating |
| 27 | DF | .~.~.~.~ Traction operated |
| 28 | DF | .~.~.~ Rotary disk |
| 29 | DF | .~.~.~.~ Fountain |
| 30 | DF | .~.~ Boot cleaning, blacking, and polishing |
| 31 | DF | .~.~.~ Polish supplying |
| 32 | DF | .~.~.~ Rotary reciprocating brush |
| 33 | DF | .~.~.~ Reciprocating brush |
| 34 | DF | .~.~.~ Rotary brush |
| 35 | DF | .~.~.~.~ Planetary |
| 36 | DF | .~.~ Boot cleaners and polishers |
| 37 | DF | .~.~.~ Reciprocating brush |
| 38 | DF | .~.~ Brush cleaners |
| 39 | DF | .~.~ Comb cleaners |
| 39.5 | DF | .~.~ Table top or tablecloth cleaner |
| 40 | DF | .~.~ Flexible-fabric cleaners |
| 41.1 | DF | .~.~.~ Carpet sweeper |
| 42 | DF | .~.~.~.~ Auxiliary brush |
| 43 | DF | .~.~.~.~ Combined fan and brush |
| 44 | DF | .~.~.~.~ Dust laying |
| 45 | DF | .~.~.~.~ Fenders |
| 46 | DF | .~.~.~.~ Manual motor |
| 47 | DF | .~.~.~.~ Non-rotary |
| 48 | DF | .~.~.~.~ With brush cleaner |
| 48.1 | DF | .~.~.~.~ Unidirectional drive |
| 48.2 | DF | .~.~.~.~ Bellows type |
| 49.1 | DF | .~.~ Floor and wall cleaner |
| 50.1 | DF | .~.~.~ Scrubber |
| 50.2 | DF | .~.~.~.~ Reciprocating brush |
| 50.3 | DF | .~.~.~.~ Cylindrical brush |
| 51 | DF | .~.~.~.~ Endless wiper |
| 52 | DF | .~.~.~.~ Rotary wiper |
| 52.1 | DF | .~.~.~ Cylindrical brush |
| 52.2 | DF | .~.~.~ Reciprocating brush |
| 53.1 | DF | .~.~ Vehicle cleaner |
| 53.2 | DF | .~.~.~ Cylindrical brush |
| 53.3 | DF | .~.~.~.~ Moving vehicle |
| 53.4 | DF | .~.~.~ Wheel washer |
| 54 | DF | .~.~ Rail sweepers |
| 55 | DF | .~.~.~ Rotary brush |
| 56 | DF | .~.~ Receptacle cleaners |
| 57 | DF | .~.~.~ Barrel |
| 58 | DF | .~.~.~.~ Single stage |
| 59 | DF | .~.~.~ Bottle |
| 60 | DF | .~.~.~.~ Endless carrier |
| 61 | DF | .~.~.~.~.~ Tank |
| 62 | DF | .~.~.~.~ Reciprocating bottle rack |
| 63 | DF | .~.~.~.~ Rotary carrier |
| 64 | DF | .~.~.~.~.~ Tank |
| 65 | DF | .~.~.~.~ Single bottle |
| 66 | DF | .~.~.~.~.~ Bottle guide |
| 67 | DF | .~.~.~.~.~ Neck cleaners |
| 68 | DF | .~.~.~.~.~ Reciprocating brush |
| 69 | DF | .~.~.~.~.~ Water motor |
| 70 | DF | .~.~.~ Can |
| 71 | DF | .~.~.~.~ Inside brush |
| 72 | DF | .~.~.~.~.~ Collapsible |
| 73 | DF | .~.~.~ Cuspidor |
| 74 | DF | .~.~.~ Dish |
| 75 | DF | .~.~.~ Tumbler |
| 76 | DF | .~.~.~.~ Immersion |
| 77 | DF | .~.~ Sheet, bar, and plate cleaners |
| 78 | DF | .~.~ Street sweepers |
| 79.1 | DF | .~.~.~ Hand directed |
| 79.2 | DF | .~.~.~.~ Motor powered sweeper |
| 80 | DF | .~.~.~ Belt brush |
| 81 | DF | .~.~.~ Reciprocating brush |
| 82 | DF | .~.~.~ Rotary-brush cylinder |
| 83 | DF | .~.~.~.~ Collector |
| 84 | DF | .~.~.~.~.~ Elevator belt |
| 85 | DF | .~.~.~.~.~ Elevator pan |
| 86 | DF | .~.~.~.~.~ Elevator wheel |
| 87 | DF | .~.~.~ Rotary-brush disk |
| 88 | DF | .~.~ Wire, rod, and tube cleaners |
| 88.1 | DF | .~.~ Work moves past nonrotatable brush |
| 88.2 | DF | .~.~ Work moves past rotatable brush |
| 88.3 | DF | .~.~.~ Cylindrical brush |
| 88.4 | DF | .~.~ Cylindrical brush moves past work |
| 89 | DF | .~ Beating |
| 90 | DF | .~.~ Rotary drum |
| 91 | DF | .~.~ Stationary work |
| 92 | DF | .~.~.~ Portables |
| 93.1 | DF | .~ Scraping |
| 93.2 | DF | .~.~ Coke oven cleaner |
| 93.3 | DF | .~.~ Ditcher |
| 93.4 | DF | .~.~ Pallet, board, panel, etc. |
| 94 | DF | .~ Shaking |
| 95 | DF | .~ Shotting |
| 96 | DF | .~.~ Shakers |
| 97.1 | DF | .~ Wiping |
| 97.2 | DF | .~.~ Shoe polisher |
| 97.3 | DF | .~.~ Vehicle cleaner |
| 98 | DF | .~.~ Floor and wall cleaner |
| 99 | DF | .~.~.~ Endless belt |
| 100 | DF | .~.~ Photographic-film cleaners |
| 101 | DF | .~.~ Receptacle cleaners |
| 102 | DF | .~.~ Sheet, bar, and plate cleaners |
| 103 | DF | .~.~ Window cleaners |
| 103.5 | DF | .~.~ Rolling contact type with material supply |
| 104.001 | DF | IMPLEMENTS |
| 104.002 | DF | .~ Adhesive lint remover |
| 104.011 | DF | .~ Cylinder, piston or plug cleaner |
| 104.012 | DF | .~.~ Piston groove |
| 104.02 | DF | .~ Reamers |
| 104.03 | DF | .~ Pipe, tube, or conduit cleaner |
| 104.04 | DF | .~.~ Outside |
| 104.05 | DF | .~.~ Inside |
| 104.061 | DF | .~.~.~ Fluid current operated |
| 104.062 | DF | .~.~.~.~ Cleaner plug insertion or removal device |
| 104.063 | DF | .~.~.~.~ Scraper with signalling device |
| 104.066 | DF | .~.~.~ Brush or broom flue cleaner |
| 104.067 | DF | .~.~.~.~ Suspended by a taut member (e.g., wire, rope, chain, etc.) |
| 104.068 | DF | .~.~.~ Scraper flue cleaner |
| 104.069 | DF | .~.~.~.~ Suspended by a taut member (e.g., wire, rope, chain, etc.) |
| 104.07 | DF | .~.~.~ Hammer |
| 104.08 | DF | .~.~.~ Tube deformer |
| 104.09 | DF | .~.~.~ Rotary tool |
| 104.095 | DF | .~.~.~.~ Power source outside tube end |
| 104.096 | DF | .~.~.~.~.~ Container cleaner |
| 104.11 | DF | .~.~.~.~.~ Inside boiler drum |
| 104.12 | DF | .~.~.~.~ Contiguous fluid motor |
| 104.13 | DF | .~.~.~.~ Plural rotary cutter |
| 104.14 | DF | .~.~.~.~ Centrifugally pivoted |
| * | DD | .~.~.~ Reciprocating tool |
| 104.15 | DF | .~.~.~.~ Plural rotary cutter |
| 104.16 | DF | .~.~.~.~ Scraper, cutter, wiper or brush |
| 104.165 | DF | .~.~.~.~.~ Non-piercing fabric holder |
| 104.17 | DF | .~.~.~.~.~ Expanding at both ends |
| 104.18 | DF | .~.~.~.~.~ Expanding at one end |
| 104.19 | DF | .~.~.~.~.~ Expanding between ends |
| 104.2 | DF | .~.~.~.~.~ Radial bristle |
| 104.31 | DF | .~.~.~ Sewer |
| 104.32 | DF | .~.~.~.~ Grapple |
| 104.33 | DF | .~.~.~.~ Snake |
| 104.5 | DF | .~ Comb cleaners |
| 104.51 | DF | .~.~ Multiple strand type |
| 104.52 | DF | .~.~.~ With rigid supporting frame |
| 104.53 | DF | .~.~.~.~ With attached brush |
| 104.54 | DF | .~.~.~.~ Non-planar groups of strands |
| 104.8 | DF | .~ With coacting material receiver |
| 104.9 | DF | .~ Machine-attachable bottle washing implement |
| 104.92 | DF | .~ Stationary implement with material supply |
| 104.93 | DF | .~ Tool coated or impregnated with material supply |
| 104.94 | DF | .~.~ Including means for manual manipulation of implement |
| 105 | DF | .~ Combined |
| 105.5 | DF | .~.~ Mortar-joint finisher |
| 105.51 | DF | .~.~ Eraser |
| 105.52 | DF | .~.~.~ And brush |
| 105.53 | DF | .~.~.~ And cutter |
| 106 | DF | .~.~ Brush |
| 107 | DF | .~.~.~ Dauber and polisher |
| 110 | DF | .~.~ Brush and massage-tool |
| 111 | DF | .~.~ Brush and scraper |
| 112 | DF | .~.~.~ Boot cleaners |
| 113 | DF | .~.~.~.~ Hand |
| 114 | DF | .~.~ Brush and wiper |
| 115 | DF | .~.~.~ Mop |
| 116.1 | DF | .~.~.~ Mop and wringer |
| 116.2 | DF | .~.~.~.~ Sponge mop |
| 117 | DF | .~.~ Brush and squeegee |
| 118 | DF | .~.~ Wiper |
| 119.1 | DF | .~.~.~ Mop and wringer |
| 119.2 | DF | .~.~.~.~ Sponge mop |
| 120.1 | DF | .~.~.~.~ Twister |
| 120.2 | DF | .~.~.~.~.~ Assisted by modified handle |
| 121 | DF | .~.~.~ Squeegee |
| 423 | DF | .~ Pen cleaner |
| 424 | DF | .~ Eraser |
| 425 | DF | .~.~ Including handling means |
| 426 | DF | .~.~.~ And means for non-use attachment to a support |
| 427 | DF | .~.~.~ Which is pencil sheath or casing |
| 428 | DF | .~.~.~.~ Eraser attachable to fore-end of sheath or casing |
| 429 | DF | .~.~.~.~ Including advancing means for erasive body |
| 430 | DF | .~.~.~.~.~ Axially adjustable sleeve |
| 431 | DF | .~.~.~.~ Including enclosure for base of erasive body |
| 432 | DF | .~.~.~.~.~ Multi-partite handling means |
| 433 | DF | .~.~.~ Including advancing means for erasive body |
| 434 | DF | .~.~.~ Directly adjustable erasive body |
| 435 | DF | .~ Penpoint or penholder |
| 436 | DF | .~.~ Including projectable and retractable penpoint |
| 437 | DF | .~.~ With means supporting or stabilizing implement in use |
| 438 | DF | .~.~ Including manually adjustable gripping or releasing means for penpoint |
| 439 | DF | .~.~.~ Pivoted or arcuately movable |
| 440 | DF | .~.~.~.~ About axis of penholder |
| 441 | DF | .~.~.~ Including opposed, relatively axially movable gripping members |
| 442 | DF | .~.~.~ And ejector |
| 443 | DF | .~.~ Penholder shaped to receive or engage hand or finger |
| 444 | DF | .~.~ Penholder includes specific penpoint retaining means |
| 445 | DF | .~.~ Specific penpoint |
| 446 | DF | .~.~.~ Specific material |
| 447 | DF | .~.~.~ Bifurcate |
| 141.1 | DF | .~ Beater |
| 141.2 | DF | .~.~ Rotary |
| 142 | DF | .~ Grids and combs |
| 143.1 | DF | .~ Particular Handle |
| 144.1 | DF | .~.~ Adjustable |
| 144.2 | DF | .~.~.~ Universally |
| 144.3 | DF | .~.~.~ Variable length |
| 144.4 | DF | .~.~.~.~ Telescopic |
| 145 | DF | .~.~ Detachable |
| 146 | DF | .~ Holders, brush and broom |
| 147.1 | DF | .~ Holder, mop |
| 147.2 | DF | .~.~ Nonclamped |
| 148 | DF | .~.~ Convertible |
| 149 | DF | .~.~ Expansible |
| 150 | DF | .~.~ Pivoted jaw |
| 151 | DF | .~.~ Sliding jaw |
| 152 | DF | .~.~.~ Lever operated |
| 153 | DF | .~.~.~ Screw operated |
| 154 | DF | .~.~ Spring wire and runner |
| 154.2 | DF | .~.~ With shaker |
| 159.1 | DF | .~ Brush or broom |
| 160 | DF | .~.~ Special work |
| 161 | DF | .~.~.~ Boot cleaners |
| 164 | DF | .~.~.~ Hollow-ware cleaners |
| 165 | DF | .~.~.~.~ Collapsible |
| 166 | DF | .~.~.~ Stripping |
| 167.1 | DF | .~.~.~ Tooth or nail brush |
| 167.2 | DF | .~.~.~.~ Concurrently brushes plural tooth surfaces |
| 167.3 | DF | .~.~.~.~ Nail brush |
| 168 | DF | .~.~ Bridles |
| 169 | DF | .~.~.~ Adjustable |
| 170 | DF | .~.~.~ Straw supported |
| 171 | DF | .~.~ Heads and casings |
| 172 | DF | .~.~.~ Adjustable head |
| 173 | DF | .~.~.~ Axial clamp |
| 174 | DF | .~.~.~ Bands |
| 175 | DF | .~.~.~ Braces, caps, and shields |
| 176.1 | DF | .~.~.~ Detachable head |
| 176.2 | DF | .~.~.~.~ With handle-head cooperating threads |
| 176.3 | DF | .~.~.~.~ With screw-type fastener |
| 176.4 | DF | .~.~.~.~ Perpendicularly insertable |
| 176.5 | DF | .~.~.~.~.~ With securing means |
| 176.6 | DF | .~.~.~.~ With securing means |
| 177 | DF | .~.~.~ Lateral clamp |
| 178 | DF | .~.~.~.~ Pivoted jaw |
| 179 | DF | .~.~.~ Rotary |
| 180 | DF | .~.~.~.~ Disk |
| 181 | DF | .~.~.~.~ Laminated |
| 182 | DF | .~.~.~.~ Spiral bristle mount |
| 183 | DF | .~.~.~.~ Tuft-holding bar |
| 184 | DF | .~.~ Housings |
| 185 | DF | .~.~.~ Pivoted |
| 186 | DF | .~.~ Individual-bristle mount |
| 187 | DF | .~.~.~ Integral |
| 188 | DF | .~.~.~.~ Rubber |
| 189 | DF | .~.~ Stitched and wire bound |
| 190 | DF | .~.~ Tuft fasteners |
| 191.1 | DF | .~.~ Tuft socket |
| 192 | DF | .~.~.~ Cemented |
| 193 | DF | .~.~.~.~ Plastic mass |
| 194 | DF | .~.~.~ Detachable tuft |
| 195 | DF | .~.~.~ Folded tuft |
| 196 | DF | .~.~.~.~ Drawn work |
| 197 | DF | .~.~.~.~ Metal bristle |
| 198 | DF | .~.~.~.~.~ Rotary |
| 199 | DF | .~.~.~.~ Retaining wire |
| 200 | DF | .~.~.~ Metal bristle |
| 201 | DF | .~.~.~ Movable tuft section |
| 202 | DF | .~.~.~.~ Detachable |
| 203 | DF | .~.~.~.~ Folding |
| 204 | DF | .~.~.~ With core |
| 205 | DF | .~.~.~.~ Folded tuft |
| 205.2 | DF | .~.~.~ Fountain |
| 206 | DF | .~.~ Twisted bristle holder |
| 207 | DF | .~.~ Wire wound |
| 207.2 | DF | .~.~ Bristle configuration or composition |
| 208 | DF | .~ Fabric |
| 209.1 | DF | .~.~ Wiper, dauber, or polisher |
| 210.1 | DF | .~.~.~ Special work |
| 210.5 | DF | .~.~.~.~ Graining implements |
| 211 | DF | .~.~.~.~ Hollow-ware cleaners |
| 212 | DF | .~.~.~.~.~ Expansible |
| 213 | DF | .~.~.~.~.~.~ Rotary |
| 214 | DF | .~.~.~.~ Lens cleaners |
| 215 | DF | .~.~.~.~ Mats |
| 216 | DF | .~.~.~.~.~ Combined |
| 217 | DF | .~.~.~.~.~ Tuft carrying |
| 218 | DF | .~.~.~.~ Razor cleaners |
| 218.1 | DF | .~.~.~.~ Cutlery cleaners |
| 219 | DF | .~.~.~.~ Wall-paper cleaners |
| 220.1 | DF | .~.~.~.~ Window cleaner |
| 220.2 | DF | .~.~.~.~.~ Magnetic |
| 220.3 | DF | .~.~.~.~ Venetian blind cleaner |
| 220.4 | DF | .~.~.~.~ Rod or wire cleaner (e.g., dipstick cleaner) |
| 221 | DF | .~.~.~ Collection chamber |
| 222 | DF | .~.~.~ End grip |
| 223 | DF | .~.~.~ Work face with exposed laminae |
| 224 | DF | .~.~.~.~ Channeled |
| 225 | DF | .~.~.~.~ Coil |
| * | DD | .~.~.~ Laminated |
| 226 | DF | .~.~.~.~ Strands |
| 227 | DF | .~.~.~ Mitts, cots, and shoes |
| 228 | DF | .~.~.~ Mops and heads |
| 229.1 | DF | .~.~.~.~ Having strands |
| 229.2 | DF | .~.~.~.~.~ With fixed handle |
| 229.3 | DF | .~.~.~.~.~.~ And cloth sheath type head |
| 229.4 | DF | .~.~.~.~.~.~ And pocket type head |
| 229.5 | DF | .~.~.~.~.~.~ And twisted wire frame |
| 229.6 | DF | .~.~.~.~.~ With pivoted handle |
| 229.7 | DF | .~.~.~.~.~.~ And cloth sheath type head |
| 229.8 | DF | .~.~.~.~.~.~ And pocket type head |
| 229.9 | DF | .~.~.~.~.~.~ And twisted wire frame |
| 229.11 | DF | .~.~.~ Scourer (hand manipulated) |
| 229.12 | DF | .~.~.~.~ Fibrous mass (e.g., steel wool) |
| 229.13 | DF | .~.~.~.~.~ With handle or holder |
| 229.14 | DF | .~.~.~ Powder puff |
| 230 | DF | .~.~.~ Rotary |
| 230.1 | DF | .~.~.~.~ With cooling means |
| 230.11 | DF | .~.~.~.~ Roller with handle |
| 230.12 | DF | .~.~.~.~ Adhesively bound parts |
| 230.13 | DF | .~.~.~.~ Coil wound |
| 230.14 | DF | .~.~.~.~ Sectored disc or cylinder |
| 230.15 | DF | .~.~.~.~ Stitched laminates |
| 230.16 | DF | .~.~.~.~ Interrupted work engaging surface |
| 230.17 | DF | .~.~.~.~ Fabric-piercing securing element |
| 230.18 | DF | .~.~.~.~ Working surface dished inwardly or outwardly |
| 230.19 | DF | .~.~.~.~ With discrete mechanical fabric securing means |
| 231 | DF | .~.~.~ Sheet holders |
| 232 | DF | .~.~.~.~ Window cleaners |
| 233 | DF | .~.~.~ Tension frame |
| 234 | DF | .~ Feather |
| 235 | DF | .~ Pelts |
| 235.3 | DF | .~ Mortar-joint finisher or simulator |
| 235.4 | DF | .~ Mason's trowel or float |
| 235.5 | DF | .~.~ Darby type |
| 235.6 | DF | .~.~ Undulated |
| 235.7 | DF | .~.~ Corner type |
| 235.8 | DF | .~.~ Adjustable |
| 236.01 | DF | .~ Scrapers |
| 236.02 | DF | .~.~ Windshield |
| 236.03 | DF | .~.~ Paint roller |
| 236.04 | DF | .~.~ Gutter |
| 237 | DF | .~.~ Boot cleaners |
| 238 | DF | .~.~.~ Mats |
| 239 | DF | .~.~.~.~ Pivoted link |
| 240 | DF | .~.~.~.~.~ Filler block |
| 241 | DF | .~.~.~.~ Wire |
| 236.05 | DF | .~.~ Plural bladed |
| 236.06 | DF | .~.~.~ Simultaneously useable |
| 236.07 | DF | .~.~ Arcuate scraping edge |
| 236.08 | DF | .~.~ Toothed or serrated |
| 236.09 | DF | .~.~ For plural surfaces |
| 236.1 | DF | .~.~ Rotary |
| 244.1 | DF | .~ Sponge or sponge with holder |
| 244.2 | DF | .~.~ Having pivoted handle |
| 244.3 | DF | .~.~ Having fabric cover or back |
| 244.4 | DF | .~.~ Sponge |
| 245 | DF | .~ Squeegee |
| 245.1 | DF | .~ Bladed spreader |
| 246 | DF | ATTACHMENTS |
| 246.2 | DF | .~ For a vacuum cleaner |
| 246.3 | DF | .~.~ With treating means (e.g., deodorizing, sterilizing, etc.) |
| 246.4 | DF | .~.~ Moveable carriage |
| 246.5 | DF | .~ Tank cleaners |
| 247 | DF | .~ Covers and cover holders |
| 248.1 | DF | .~ Drip cup or splash guard for a brush or broom |
| 248.2 | DF | .~.~ For roller |
| 249.1 | DF | .~ Brush or broom-type flue cleaner |
| 249.2 | DF | .~ Scraper-type flue cleaner |
| 249.3 | DF | .~.~ Suspended by a taut member (e.g., wire, rope, chain, etc.) |
| 250.001 | DF | .~ Optical-member-attachable cleaner (e.g., windshield wiper) |
| 250.002 | DF | .~.~ Headlight cleaner |
| 250.003 | DF | .~.~ Mirror cleaner |
| 250.01 | DF | .~.~ With material applying means |
| 250.02 | DF | .~.~.~ Coordinated operation of cleaner and applying means |
| 250.03 | DF | .~.~.~ Supply source carried by cleaning element |
| 250.04 | DF | .~.~.~ Applying means moves with cleaning element |
| 250.05 | DF | .~.~ With heating means |
| 250.06 | DF | .~.~.~ Embedded in wiper blade |
| 250.07 | DF | .~.~.~ Movable with cleaning element |
| 250.08 | DF | .~.~.~.~ Laterally offset to engage pane |
| 250.09 | DF | .~.~.~.~ Heating element between plural blades |
| 250.1 | DF | .~.~ Window moved on cleaner |
| 250.11 | DF | .~.~ Readily attached and detached cleaner for building windows |
| 250.12 | DF | .~.~ Constant speed or automatic motor control |
| 250.13 | DF | .~.~ Sweep varying or regulating means |
| 250.14 | DF | .~.~ Plural out-of-phase cleaning elements |
| 250.15 | DF | .~.~ Cleaning element spring returned |
| 250.16 | DF | .~.~ With parking means |
| 250.17 | DF | .~.~.~ Electrical |
| 250.18 | DF | .~.~ Convertible to manual operation |
| 250.19 | DF | .~.~ Cleaning element moved from surface |
| 250.201 | DF | .~.~ Wind deflecting means |
| 250.202 | DF | .~.~ Pressure adjusting means for cleaning element |
| 250.203 | DF | .~.~.~ Operated by remote control |
| 250.21 | DF | .~.~ Compound motion of oscillating arm |
| 250.22 | DF | .~.~ Rotating cleaning element |
| 250.23 | DF | .~.~ Cleaning element moved relative to arm when arm moves |
| 250.24 | DF | .~.~ Chain, belt or cable carried cleaning element |
| 250.25 | DF | .~.~ Chain, belt or cable driven operating shaft |
| 250.26 | DF | .~.~ Screw type drive for reciprocating cleaning element |
| 250.27 | DF | .~.~ Operating connection for plural oscillating cleaning elements |
| 250.28 | DF | .~.~ Opposed cleaning elements |
| 250.29 | DF | .~.~ With means to reciprocate cleaning element |
| 250.3 | DF | .~.~ With means to oscillate arm |
| 250.31 | DF | .~.~ Specific coupling or mounting for a driving means or between a cleaning element and means linking it to the driving means |
| 250.32 | DF | .~.~.~ Arm-to-cleaning element connection |
| 250.33 | DF | .~.~.~.~ Hinged longitudinally of cleaning element |
| 250.34 | DF | .~.~.~ Arm-to-actuating shaft detail |
| 250.351 | DF | .~.~ Specific arm structure |
| 250.352 | DF | .~.~.~ Between hub and extended arm |
| 250.361 | DF | .~.~ Cleaning element structure |
| 250.37 | DF | .~.~.~ With attached roller |
| 250.38 | DF | .~.~.~ Longitudinal tensioning means for blade |
| 250.39 | DF | .~.~.~ Adjustable length |
| 250.4 | DF | .~.~.~ Supplemental cleaning means brought into surface contact |
| 250.41 | DF | .~.~.~ Plural spaced surface engaging edges |
| 250.43 | DF | .~.~.~ Accommodates optical-member having curved surface |
| 250.44 | DF | .~.~.~.~ Articulated support structure |
| 250.451 | DF | .~.~.~.~.~ Specific backing member |
| 250.452 | DF | .~.~.~.~.~.~ Securing a squeegee |
| 250.453 | DF | .~.~.~.~.~.~ Secured by articulated structure |
| 250.454 | DF | .~.~.~.~.~.~.~ Biased latching member |
| 250.46 | DF | .~.~.~.~.~ Specific joint, hinge, or pivot |
| 250.47 | DF | .~.~.~.~.~.~ Spring type |
| 250.48 | DF | .~.~.~ Specific squeegee structure |
| 256.5 | DF | .~ Moving surface scraper, wiper, or brush |
| 256.51 | DF | .~.~ Roll cleaners |
| 256.52 | DF | .~.~.~ Rotary |
| 256.53 | DF | .~.~.~ Reciprocating or traveling |
| 256.6 | DF | .~.~ Strand |
| 257.01 | DF | ACCESSORIES |
| 257.05 | DF | .~ Coating applicator loading means |
| 257.06 | DF | .~.~ For loading roller type applicators |
| 257.07 | DF | .~.~ Inkwell |
| 257.072 | DF | .~.~.~ Including implement-actuated diaphragm to produce material moving force |
| 257.073 | DF | .~.~.~ Including means limiting immersion of penpoint |
| 257.074 | DF | .~.~.~ Anti-spill type |
| 257.075 | DF | .~.~.~ Including implement-opened access means |
| 257.076 | DF | .~.~.~ Including means defining applicator-loading zone |
| 257.1 | DF | .~ Debris receptacle (e.g., dustpan) |
| 257.2 | DF | .~.~ With means to attach to brush or broom |
| 257.3 | DF | .~.~ Separate inlet and outlet |
| 257.4 | DF | .~.~ Receptacle gravitatable to material retaining position |
| 257.5 | DF | .~.~ Foothold or pedal operator |
| 257.6 | DF | .~.~ With movable closure |
| 257.7 | DF | .~.~ Adjustable, relatively movable or detachable handle |
| 257.8 | DF | .~.~ Foot or prop on rear of receptacle |
| 257.9 | DF | .~.~ Auxiliary, flexible or reinforced edge |
| 258 | DF | .~ Blacking-box and brush cases |
| 259 | DF | .~ Blacking-box holders |
| 260 | DF | .~ Mop wringers |
| 261 | DF | .~.~ Presser boards |
| 262 | DF | .~.~ Roller |
| 263 | DF | .~.~ Twisters |
| 264 | DF | .~ Scrubbing pails |
| 265 | DF | .~ Shoe-blacking stands |
| 266 | DF | .~.~ Polisher guides |
| 267 | DF | .~.~ Shoe clamps |
| 268 | DF | WORK SUPPORTS |
| ****************************** | ||
| DIGESTS | ||
| ****************************** | ||
| DIG 1 | DD | Rechargeable batter |
| DIG 2 | DD | Car cleaning plants |
| DIG 3 | DD | Matrix |
| DIG 4 | DD | Ferrules |
| DIG 5 | DD | Varied length bristle |
| DIG 6 | DD | Varied composition bristle |
| DIG 7 | DD | Driers |
| DIG 8 | DD | Dust bags and separators |
| DIG 9 | DD | Dust mop cleaners |
| DIG 10 | DD | Handles, reels and switches |
| DIG 11 | DD | Indicators |
| DIG 12 | DD | Tape head cleaner |
| DIG 13 | DD | Magnetic tape cleaner |
| DIG 14 | DD | Phonograph record cleaner |
| DIG 15 | DD | Moisture responsive |