| | CLASS NOTES |
| 1 | DF | ARTICLE MANIPULATOR MOVES ANALOGOUS WITH HUMAN HAND, FINGER, OR ARM MOVEMENT {5} |
| 9 | DF | HUMAN BODY OPERATED EATING AID |
| 10 | DF | APPARATUS FOR MOVING MATERIAL TO A POSITION IN THE ERECTION OR REPAIR OF A BUILDING {2} |
| 13 | DF | LAUNDRY HANDLING DEVICE |
| 14 | DF | STOCK PULLING OR PUSHING {5} |
| 21 | DF | WITH WEIGHING |
| 22.51 | DF | WELL PIPE OR ROD RACKING MECHANISM {3} |
| 23 | DF | POLE OR TREE HANDLERS |
| 24 | DF | GLASS CYLINDERS |
| 24.5 | DF | ROUND HAY BALE HANDLING {1} |
| 25 | DF | HAY DISTRIBUTORS |
| 26 | DF | TOBACCO STRINGERS OR UNSTRINGERS |
| 27 | DF | APPARATUS FOR STRINGING ARTICLES ON A SUPPORT IN ABUTTING RELATION |
| 788 | DF | APPARATUS FOR MOVING INTERSUPPORTING ARTICLES INTO, WITHIN, OR FROM FREESTANDING, ORDERLY LAYERED, OR MUTUALLY STABILIZING ORDERLY GROUP {4} |
| 111 | DF | VEHICLE-CARRIED BALE ACCUMULATOR |
| 132 | DF | HAY STACK SHAPERS |
| 133 | DF | COAL STORAGE TYPE |
| 137.1 | DF | MARINE LOADING OR UNLOADING SYSTEM {14} |
| 146 | DF | CHARGING OR DISCHARGING MEANS ADAPTED FOR USE IN A RADIOACTIVE ENVIRONMENT |
| 147 | DF | CHAMBER OF A TYPE UTILIZED FOR A HEATING FUNCTION AND MATERIAL CHARGING OR DISCHARGING MEANS THEREFOR {6} |
| 217 | DF | APPARATUS FOR MOVING MATERIAL BETWEEN ZONES HAVING DIFFERENT PRESSURES AND INHIBITING CHANGE IN PRESSURE GRADIENT THEREBETWEEN {3} |
| 222.01 | DF | APPARATUS FOR CHARGING A LOAD HOLDING OR SUPPORTING ELEMENT FROM A SOURCE, AND MEANS FOR TRANSPORTING AND PRESENTING ELEMENT TO A WORKING, TREATING, OR INSPECTING STATION {14} |
| 227 | DF | APPARATUS PARTICULARLY ADAPTED FOR CHARGING OR DISCHARGING A FACILITY COMPRISING ONE OR MORE SITES FOR THE PARKING OF WHEELED VEHICLES {7} |
| 265 | DF | GUIDED, WHEELED DEVICE FOR TRANSPORTING MAIL AND EXTERNAL MEANS COOPERATING THEREWITH FOR LOADING OR UNLOADING THE DEVICE |
| 266 | DF | PLURAL, STATIC STRUCTURES FOR SUPPORTING DISCRETE LOADS AND CHARGING OR DISCHARGING MEANS THEREFOR {1} |
| 287 | DF | STATIC RECEPTACLE OF A MATERIAL CONDITIONING TYPE AND MEANS TO MOVE, OR FACILITATE MOVEMENT OF, MATERIAL TO, WITHIN, OR FROM THE RECEPTACLE |
| 288 | DF | STATIC RECEPTACLE AND MEANS FOR CHARGING OR DISCHARGING, OR FACILITATING THE CHARGING OR DISCHARGING OF, THE RECEPTACLE {7} |
| 331.01 | DF | MOVABLE RACK HAVING SUPERPOSED, CHARGE-SUPPORTING ELEMENTS, AND EXTERNAL MEANS FOR CHARGING OR DISCHARGING ELEMENTS {5} |
| 332 | DF | RECEPTACLE HAVING CHARGING OR DISCHARGING MEANS AND ADAPTED FOR RELOCATION FROM ONE TO ANOTHER OF A PLURALITY OF SITES OF INTERIM USE |
| 333 | DF | LOADING OR UNLOADING A RAILWAY CAR BY UTILIZING THE TRACTOR OF A TRACTOR TRAILER, LOAD-TRANSPORTING TYPE VEHICLE TO MANEUVER THE TRAILER, OR A PART THEREOF, ONTO OR OFF THE CAR |
| 334 | DF | MOVING, WHEELED, LOAD-TRANSPORTING TYPE VEHICLE AND LOADING OR UNLOADING DEVICE THEREFOR, SUPPORTED AT LEAST IN PART INDEPENDENTLY OF THE VEHICLE AND TRAVELING THEREWITH DURING TRANSFER OF LOAD THEREBETWEEN {2} |
| 337 | DF | WHEELED, LOAD-TRANSPORTING TYPE VEHICLE UTILIZES ITS UNINTERRUPTED, FORWARD MOTION TO CAUSE AN EXTERNAL, LOAD-ENGAGING STRUCTURE TO REMOVE ITS LOAD |
| 338 | DF | WHEELED, LOAD-TRANSPORTING TYPE VEHICLE UTILIZES ITS UNINTERRUPTED, FORWARD MOTION TO CAUSE AN EXTERNALLY SUPPORTED LOAD TO BE TRANSFERRED TO IT |
| 339 | DF | WHEELED, LOAD-TRANSPORTING TYPE VEHICLES FORMING A TRAIN, AND LOADING OR UNLOADING MEANS THEREFOR, LOCATED AT LEAST IN PART THEREON |
| 340 | DF | WHEELED, LOAD-TRANSPORTING TYPE VEHICLES AND MEANS FOR TRANSFERRING, OR ENABLING TRANSFER OF, LOAD FROM ONE VEHICLE TO ANOTHER {4} |
| 349 | DF | WHEELED, LOAD-TRANSPORTING TYPE VEHICLE HAVING DRIVEN MEANS THEREON FOR REPOSITIONING LOAD SUPPORTING PORTION OF VEHICLE TO CAUSE OR FACILITATE MOVEMENT OF LOAD TO OR FROM AN EXTERNAL COOPERATING MEANS {2} |
| 352 | DF | WHEELED, LOAD-TRANSPORTING TYPE VEHICLE HAVING DRIVEN MEANS THEREON FOR ENGAGING AND MOVING LOAD HORIZONTALLY, OR WITH HORIZONTAL COMPONENT, TO OR FROM AN EXTERNAL COOPERATING MEANS {1} |
| 354 | DF | WHEELED, LOAD-TRANSPORTING TYPE VEHICLE AND EXTERNAL MEANS FOR SUPPORTING VEHICLE IN TOTO AND REORIENTING IT INTO LOAD-RELEASING ATTITUDE {5} |
| 373 | DF | LOAD-TRANSPORTING TYPE VEHICLE AND EXTERNAL MEANS COOPERATING IN THE LOADING OR UNLOADING THEREOF {11} |
| 403 | DF | DEVICE FOR EMPTYING PORTABLE RECEPTACLE {10} |
| 799 | DF | APPARATUS FOR POSITIONING PLURAL ORDERLY ARTICLES ONTO PALLET |
| 426 | DF | WHEEL AND WHEEL-TYPE ARTICLE HANDLER AND TRANSPORTER {4} |
| 431 | DF | ARTICLE ENGAGED BETWEEN ENDS FOR ROTATION AND ADVANCEMENT {1} |
| 433 | DF | ARTICLE ROTATOR, ROLLER TYPE |
| 434 | DF | MOTION OR DRAFT RESPONSIVE LOAD HANDLER AND TRANSPORTER {2} |
| 444 | DF | TILTING VEHICLE-TYPE HANDLER (I.E., PORTABLE GRAPPLE) {8} |
| 458 | DF | OPPOSED SHELF-TYPE ELEVATOR AND TRANSPORTER {1} |
| 460 | DF | LOAD BRIDGING VEHICLE {1} |
| 462 | DF | VEHICLE ATTACHED AUXILIARY CARRIERS {1} |
| 467 | DF | SELF-LOADING OR UNLOADING VEHICLES {8} |
| 560 | DF | TRAVERSING HOIST TYPE {2} |
| 564 | DF | HOIST OR ELEVATOR AND ENDLESS OR ROTARY CARRIER |
| 565 | DF | VERTICALLY SWINGING SHOVEL AND AUXILIARY CARRIER {1} |
| 567 | DF | VERTICALLY SWINGING LOAD SUPPORT AND ENDLESS OR ROTARY CARRIER {1} |
| 569 | DF | VERTICALLY SWINGING LOAD SUPPORT AND HOIST OR DRAG LINE |
| 570 | DF | ENDLESS OR ROTARY CARRIER AND DRAG LINE SCOOP |
| 571 | DF | SKIDWAY WITH HOISTING ROPE |
| 572 | DF | LOAD-TRANSPORTING TYPE VEHICLE TO BE LOADED OR UNLOADED, OR EXTERNAL MEANS FOR THE LOADING OR UNLOADING, OR FOR COOPERATING THEREWITH, OF SUCH A VEHICLE {4} |
| 586 | DF | DEVICE OR ELEMENT ASSOCIATED WITH THE HANDLING OR MOVING OF A CHARGE FOR A HEATING-TYPE CHAMBER {1} |
| 589 | DF | LOAD SUPPORT HAS LINEAR VERTICAL MOVEMENT AND ADDITIONAL MOVEMENT FOR ALIGNING AND MOUNTING LOAD AT A SPECIFIC LOCATION {1} |
| 591 | DF | GUIDED HOIST WITH LOAD-SUPPORTING GRAB MEANS MOVABLE HORIZONTALLY BY MEANS WHICH SWINGS HORIZONTALLY OR MOVES LINEARLY |
| 592 | DF | ELEVATOR OR HOIST AND LOADING OR UNLOADING MEANS THEREFOR {16} |
| 675 | DF | COUNTING AIDS |
| 676 | DF | ARTICLE SUPPORTED BY AIR AND MOVED BY MECHANICAL OR MANUAL MEANS |
| 677 | DF | FEED TABLES FOR SHEARING MACHINES |
| 678 | DF | LAND VEHICLE OR BOAT TILTING AND LIFTING DEVICES |
| 679 | DF | VEHICLE WITH LOAD-RECEIVING PORTION AND MEANS FOR RELOCATING A LOAD THEREALONG OR THEREWITHIN |
| 680 | DF | VERTICALLY SWINGING LOAD SUPPORT {9} |
| 744.1 | DF | HORIZONTALLY SWINGING LOAD SUPPORT {1} |
| 745.1 | DF | CYLINDRICAL BAR HANDLING DEVICE {9} |
| 749 | DF | HORIZONTAL LINEAR MOVEMENT {2} |
| 754 | DF | ARTICLE REORIENTING DEVICE {14} |
| 785 | DF | LOAD ENGAGING STRUCTURE OF ELEVATOR OR HOIST DEVICE WITH LOAD HANDLING FEATURE |
| 800 | DF | PROCESS {13} |
| 787 | DF | MISCELLANEOUS |
| | ****************************** |
| | CROSS-REFERENCE ART COLLECTIONS |
| | ****************************** |
| 922 | DF | ASSOCIATED WITH FORMING OR DISPERSING GROUPS OF INTERSUPPORTING ARTICLES (E.G., STACKING PATTERNS, ETC.) {16} |
| 908 | DF | PERFORATED ARTICLE HANDLING |
| 909 | DF | REMOTE CONTROL HANDLERS |
| 910 | DF | HOLLOW CYLINDER HANDLERS |
| 911 | DF | ROLL HANDLERS |
| 912 | DF | COMBINED OR CONVERTIBLE IMPLEMENTS |
| 913 | DF | HANDLERS WITH SPRING DEVICES |
| 914 | DF | HANDLING VEHICLES WITH OVERHEAD GUARD FOR OPERATOR |
| 915 | DF | HANDLER-TYPE TOYS |
| 916 | DF | SHAFT MUCKING MACHINES |
| 917 | DF | HANDLERS UTILIZING PARALLEL LINKS |
| 918 | DF | TRANSMISSION-LINE GUIDE FOR A SHIFTABLE HANDLER |
| 919 | DF | VEHICLE-CARRIED STORAGE MEMBER (E.G., PORTABLE SILO, ETC.) AND MEANS FOR ERECTING MEMBER FROM ATTITUDE DURING TRANSPORT TO POSITION OF INTENDED USE |
| 920 | DF | HANDLING DEVICE ON TRACTOR UNIT |
| 921 | DF | HANDICAPPED PERSON HANDLING |
| 935 | DF | ASSOCIATED WITH SEMICONDUCTOR WAFER HANDLING {5} |
| | ****************************** |
| | FOREIGN ART COLLECTIONS |
| | ****************************** |
| FOR 100 | DF | PROCESSES (414/786) |
| FOR 101 | DF | APPARATUS FOR CHARGING A LOAD HOLDING OR SUPPORTING ELEMENT FROM A SOURCE, AND MEANS FOR TRANSPORTING THE ELEMENT TO A WORKING, TREATING, OR INSPECTING STATION (414/222) {3} |
| FOR 106 | DF | MOVABLE RACK HAVING SUPERPOSED; CHARGE SUPPORTING ELEMENTS, AND EXTERNAL MEANS FOR CHARGING OR DISCHARGING THE ELEMENTS (414/331) |
