US Patent Class 144
WOODWORKING



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Current as of: June, 1999
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  DF  CLASS NOTES
329  DF  PROCESS
330  DF  .~ Repairing or reconstructing
331  DF  .~.~ Bowling pin
332  DF  .~.~ Plywood, veneer, or board
333  DF  .~ Rattan or bamboo working
334  DF  .~ Stump removing
335  DF  .~ Timber harvesting or processing
336  DF  .~.~ Tree felling
337  DF  .~.~.~ And chipping
338  DF  .~.~.~ And delimbing and cutting trunk to length
339  DF  .~.~.~ By shearing
340  DF  .~.~ Debarking
341  DF  .~.~.~ Mechanically (e.g., by engaging a friction, impacting, cutting member)
342  DF  .~.~.~.~ With pretreating
343  DF  .~.~ Delimbing
344  DF  .~ Securing
345  DF  .~.~ And cutting or shaping
346  DF  .~.~.~ Surface bonding
347  DF  .~.~.~.~ Of interengaging work parts (e.g., dovetail)
348  DF  .~.~.~.~ Including heat applying
349  DF  .~.~.~.~ With bending concurrent or subsequent to bonding
350  DF  .~.~.~.~ Cutting or shaping subsequent to bonding
351  DF  .~.~.~.~.~ Followed by additional bonding
352  DF  .~.~.~.~ Including pressure applying
353  DF  .~.~.~ By separate mechanical fastener
354  DF  .~.~.~ Interengaging work parts
355  DF  .~.~.~ Shaping by cutting
356  DF  .~ Including monitoring of operation
357  DF  .~.~ By means which determines dimension of work
358  DF  .~ Embossing or imprinting
359  DF  .~ Mechanical cutting or shaping
360  DF  .~.~ Combined cutting and shaping
361  DF  .~.~ Fiber working or reorienting
362  DF  .~.~.~ Roller movement parallel to grain
363  DF  .~.~ Cutting
364  DF  .~.~.~ Including heating, cooling, or fluid applying
365  DF  .~.~.~ Turning, boring, or drilling
366  DF  .~.~.~ Including splitting
367  DF  .~.~.~ Plural discrete diverse cutting operations
368  DF  .~.~.~.~ Including grooving
369  DF  .~.~.~.~ Including slicing, slitting, chipping, or planing
370  DF  .~.~.~.~.~ Chipping
371  DF  .~.~.~ Routing or grooving
372  DF  .~.~.~ Using template or pattern
373  DF  .~.~.~ Chipping or planing
374  DF  .~.~.~.~ Using ganged cutting discs
375  DF  .~.~.~.~ Using cylindrical tool
376  DF  .~.~.~ Longitudinal sawing
377  DF  .~.~.~.~ Longitudinally tapered work or product
378  DF  .~.~.~.~ Log or cant sawing
379  DF  .~.~.~ Transverse sawing
380  DF  .~.~ Including heating, cooling, or fluid applying
381  DF  .~.~ Bending
382  DF  WITH USE OF CONTROL MEANS ENERGIZED IN RESPONSE TO ACTIVATOR STIMULATED BY CONDITION SENSOR
383  DF  .~ Including use of sensor responsive to information carried by removable auxiliary record (e.g., recording disk, tape, or card)
384  DF  .~.~ Including plural sensors or sensor responsive to comparison between plural conditions
385  DF  .~.~.~ Utilizing "memory" to store information on tool or tool-linked part
386  DF  .~.~.~ Sensing "pattern"
387  DF  .~.~.~ Sensing work or product (e.g., by X-ray)
388  DF  .~.~.~.~ Sensing lead end or tail end
389  DF  .~.~.~.~ Sensing cross sectional dimension
391  DF  .~ Including plural sensors or sensor responsive to comparison between plural conditions
392  DF  .~.~ Sensing work or product (e.g., by X-ray)
393  DF  .~.~.~ Sensing performance of work or product
394  DF  .~.~.~ Work and product
395  DF  .~.~.~ Sensing temperature
396  DF  .~.~.~ Sensing slack or tension (e.g., by use of dancer)
397  DF  .~.~.~ Sensing lead end or tail end
398  DF  .~.~.~ Sensing cross sectional dimension
399  DF  .~.~.~.~ Sensing thickness
400  DF  .~.~.~ Sensing tool or tool-linked part
401  DF  .~.~ Sensing tool or tool-linked part
402  DF  .~ Sensing work or product (e.g., by X-ray)
403  DF  .~.~ Including plural sensors or sensor responsive to plural conditions
404  DF  .~.~.~ Work and product
405  DF  .~.~.~ Sensing temperature
406  DF  .~.~.~ Sensing slack or tension (e.g., by use of dancer)
407  DF  .~.~.~ Sensing lead end or tail end
408  DF  .~.~.~ Sensing cross sectional dimension
409  DF  .~.~.~.~ Sensing flatness (e.g., crown)
410  DF  .~.~.~.~ Sensing thickness
411  DF  .~.~.~ Sensing tool or tool-linked part
412  DF  .~.~ Sensing temperature
413  DF  .~.~ Sensing slack or tension (e.g., by use of dancer)
414  DF  .~.~ Sensing lead end or tail end
415  DF  .~.~ Including sensor responsive to infeeder or outpuller
416  DF  .~.~ Sensing cross sectional dimension
417  DF  .~.~.~ To control operation of deformer directly by sensor
418  DF  .~ Including use of sensor responsive to energy input to tool or tool driver
419  DF  .~.~ Sensing pressure of tool actuating fluid
420  DF  .~ Sensing tool or tool-linked part
421  DF  .~.~ To control predetermined sequence of operating movements (e.g., of one tool operating on work)
422  DF  .~.~.~ Of different operating assemblages
423  DF  .~.~.~.~ Including plural sensors or sensor responsive to plural conditions
424  DF  .~.~.~.~ Including work handling or product handling
425  DF  .~.~ Including plural sensors or sensor responsive to plural conditions
426  DF  .~.~ To control operation of interlock
427  DF  .~.~ To stop machine
428  DF  .~.~ Sensing force on tool
429  DF  .~.~.~ By sensing hydraulic pressure
430  DF  .~ To control different operating assemblages
50  DF  MATCH MAKER
51  DF  .~ Wax or paper
52  DF  .~ Cutting, framing, and dipping
53  DF  .~.~ Die punch
54  DF  .~ Cutting and framing
55  DF  .~.~ Die punch
56  DF  .~.~.~ Fixed die punch
57  DF  .~ Cutting and coiling
58  DF  .~ Framing and dipping
59  DF  .~ Coiling
60  DF  .~ Dipping
61  DF  .~ Box filling
65  DF  .~ Dipping frame
62  DF  .~.~ Emptying
63  DF  .~.~ Filling
64  DF  .~.~.~ Hopper feed
66  DF  .~ Splint feed mechanism
207  DF  OSIER PEELER
208.1  DF  BARK ROSSER
208.2  DF  .~ Tree climber
208.3  DF  .~ Hydraulically driven cutter or hydraulic jet
208.4  DF  .~ Including means to simultaneously rotate and advance log
208.5  DF  .~ Including means to sequentially advance work
208.6  DF  .~ Nontraveling work
208.7  DF  .~ Tethered percussive tool (e.g., chain, cable, flail, hammer)
208.8  DF  .~ Hollow head cutter
208.9  DF  .~ Drum or tank
208.91  DF  .~ Disk knife
208.92  DF  .~ Hand tool
2.1  DF  SPECIAL-WORK MACHINE
3.1  DF  .~ Combined
10  DF  .~.~ Conveyor flight making
5  DF  .~.~ Blind or sash cutting
6  DF  .~.~.~ Relishing
19  DF  .~.~ Window-stile-pocket cutting
6.5  DF  .~.~ Box making
7  DF  .~.~ Box blank making
8  DF  .~.~ Chair-round trimming and tenoning
9  DF  .~.~ Clothespin making
11  DF  .~.~ Handle making
12  DF  .~.~ Pin making
13  DF  .~.~ Shingle making
14  DF  .~.~ Spool making
15  DF  .~.~ Wheel spoke tenoning and hub or felly boring
16  DF  .~.~ Wheel hub making
18  DF  .~.~ Wheel-spoke trimming and tenoning
3.5  DF  .~.~ Wheel facing or hub boring
4  DF  .~.~ Circular section
4.1  DF  .~.~ Timber cutting and handling
4.2  DF  .~.~ Assembly-line type
4.3  DF  .~.~ Pivoted traveling
4.4  DF  .~.~ Tie gaining and boring
4.5  DF  .~.~ Carried by tract car
4.6  DF  .~.~ Splitting
4.7  DF  .~.~ Assembling connector to wood strip for subsequent assembly with another wood strip
4.8  DF  .~.~ Printing or marking
4.9  DF  .~.~ Slabbing-off, log squaring
26  DF  .~ Comb-teeth cutting
25  DF  .~ Box hooping
27  DF  .~ Hinge-seat cutting
29  DF  .~ Piano-hammer felting
28  DF  .~ Pencil-wood making
28.1  DF  .~ Pencil sharpening
28.11  DF  .~.~ Hand-manipulable
28.2  DF  .~.~ Including elongated work holder or guide for edge-beveling
28.3  DF  .~.~ Movable tool
28.4  DF  .~.~.~ Work actuated tool drive
28.5  DF  .~.~.~ Work controlled switch for tool drive
28.6  DF  .~.~.~ Rotatable or revolvable
28.7  DF  .~.~.~.~ Planetary
28.71  DF  .~.~.~.~.~ Plural tools
28.72  DF  .~.~.~.~ Including orbital or electric motor drive
28.8  DF  .~.~.~.~ Work holder or guide also rotary
28.9  DF  .~.~.~ Rotary work holder or guide
30  DF  .~ Pin pointing
33  DF  .~ Tray making
34.1  DF  .~ Tree felling
34.2  DF  .~.~ Tree puller or pusher
34.3  DF  .~.~ Antisplit clamp
34.4  DF  .~.~ Burning or charring means
34.5  DF  .~.~ Shear
34.6  DF  .~.~ Single blade and pass means
20  DF  .~ Disk cutting and boring
21  DF  .~ Disk cutting
23  DF  .~.~ By rotary tubular cutter
24  DF  .~.~ By sweep cutter
24.02  DF  .~ Core or panel machine
24.03  DF  .~ Box making
24.04  DF  .~.~ Box hinging
24.05  DF  .~ Block surfacing
24.06  DF  .~ Stopper making
24.07  DF  .~ Bobbin making
24.08  DF  .~ Bowling pin making
24.09  DF  .~ Bowling ball making
24.1  DF  .~ Log punching
24.11  DF  .~.~ And expanding
24.12  DF  .~ Stump removing
24.13  DF  .~ Tree delimbing
24.14  DF  .~ Lumber deknotting
24.15  DF  .~ Ring jointing
24.16  DF  .~ Patch cutting
24.17  DF  .~ Using rattan
24.18  DF  .~ Ladder making
24.19  DF  .~ Rack or grid making
24.2  DD  .~ Staglike handle making
24.21  DF  .~ Oil cake trimming
24.22  DF  .~ Wood shoe or wood shoe last making
24.23  DF  .~ Garment hanger making
24.24  DF  .~ Golf club making
24.25  DF  .~ Lifter
1.1  DF  COMBINED MACHINE
35.1  DF  .~ Boring and sawing
35.2  DF  .~.~ Attachment for converting one tool to other
36  DF  .~ Planing and matching
37  DF  .~.~ Planing, matching, and dividing
38  DF  .~ Planing and polishing
42  DF  .~ Slicing and scoring
39  DF  .~ Planing and sawing
40  DF  .~ Riving and shaving
41  DF  .~ Shaping and dividing
43  DF  .~ Slicing and shaving
44  DF  .~.~ Converging knives
46  DF  .~ Turning and boring
47  DF  .~ Turning and polishing
48  DF  .~ Turning and sawing
48.1  DF  .~ Turret tools
48.2  DF  .~ Coaxial tools, different work levels
48.3  DF  .~ Tippable frame
48.4  DF  .~ Combined band-saw
48.5  DF  .~ Hand-held
48.6  DF  .~.~ Attachments to hand-held
48.7  DF  .~ Different motor positions
85  DF  DOVETAILING MACHINE
86  DF  .~ Consecutive cutters
87  DF  .~ Frusto-conical bit
88  DF  .~ Inclined chisel
89  DF  .~ Inclined rotary disk
90.1  DF  MATCHING MACHINE
91  DF  .~ End
91.2  DF  .~ Matching cutter
72  DF  MORTISING MACHINE HAVING CHAIN-TYPE CUTTER
73  DF  .~ Portable
82  DF  MORTISING MACHINE HAVING ROTARY CUTTER
69  DF  .~ Auger cutter
70  DF  .~.~ Portable
71  DF  .~.~ Automatic step feed
74  DF  .~ Boring cutter and mortising chisel cutter
83  DF  .~ Portable
75  DF  MORTISING MACHINE HAVING CHISEL
67  DF  .~ Multiple chisel
68  DF  .~.~ Portable
77  DF  .~ Chisel reverser
78  DF  .~ Hollow chisel and bit
79  DF  .~.~ Portable
80  DF  .~ Oscillating chisel
81  DF  .~.~ Portable
76  DF  .~ Portable
84  DF  WORK SUPPORT FOR MORTISING MACHINE
92  DF  BORING MACHINE
93.1  DF  .~ Special work
93.2  DF  .~.~ Last
96  DF  .~ Tilting work holder for brush
97  DF  .~ Wheel hub
98  DF  .~.~ Axially using stationary bitstock
99  DF  .~.~ Axially using stationary workholder
100  DF  .~.~.~ Inclined bitstock
103  DF  .~ Swinging
104  DF  .~ Hand held portable
106  DF  .~.~ Angularly adjustable
108  DF  .~ Hand-operated step feed of long work
114.1  DF  PLANER
115  DF  .~ Scraper
124  DF  .~ Laterally beveling
125  DF  .~ Longitudinally beveling, inclined work pocket
126  DF  .~ Longitudinally beveling, shifting cutter
127.1  DF  .~ Longitudinally beveling, shifting work support
127.2  DF  .~.~ Shingle planer
117.1  DF  .~ Rotary cylindrical cutter
116  DF  .~.~ Double surfacer
131  DF  .~.~ Bearings
117.2  DF  .~.~ Inclined
117.3  DF  .~.~ Edge trimmer
117.4  DF  .~.~ Traveling
118  DF  .~ Rotary disk cutter
119.1  DF  .~.~ Traveling
119.2  DF  .~.~.~ Bowling alley
121  DF  .~ Reciprocating cutter
122  DF  .~.~ Laterally reciprocating
123  DF  .~ Endless cutter carrier
120  DF  .~ Stationary cutter
132  DF  .~.~ Bit adjustment
128  DF  .~ Endless work carrier
129  DF  .~ Adjustable work carrier
130  DF  .~ Adjustable cutter
130.2  DF  .~ Planer sharpener
133.1  DF  GAINING MACHINE
133.2  DF  .~ Tie gaining, ties (skepers) pass through machine
133.3  DF  .~ Traveling on railway track
134.1  DF  SHAPING MACHINE
134.2  DF  .~ Wooden shoe or wood shoe last making
134.3  DF  .~ Heel forming
135  DF  .~ Box trimming
135.2  DF  .~ Vertical spindle
135.3  DF  .~ Overhanging cutter
135.4  DF  .~.~ Overhanging, horizontal swinging cutter
136.1  DF  .~ Grooving machine
136.2  DF  .~.~ Grooving gun-stock
136.3  DF  .~.~ Grooving battery spacer
136.4  DF  .~.~ Grooving umbrella stick
136.5  DF  .~.~ Grooving core box
136.6  DF  .~.~ Grooving stairway stringer
136.7  DF  .~.~ Grooving log
136.8  DF  .~.~ Forming hand hold
136.9  DF  .~.~ Forming corner groove
136.95  DF  .~.~ Hand tool means
137  DF  .~ Pattern
138  DF  .~.~ Polygonal form, indexed work
139  DF  .~.~ Rotating table, shifting cutter
140  DF  .~.~ Gear-guided cutter
141  DF  .~.~ Crank-guided cutter
142  DF  .~.~ Cutter guiding cam
143  DF  .~.~ Work guiding cam
144.1  DF  .~.~ Cutter guiding templet
144.2  DF  .~.~.~ Shaping stringed musical instrument
144.3  DF  .~.~.~ Shaping propeller
144.4  DF  .~.~.~ Shaping oar
144.41  DF  .~.~.~ Horizontally swingable tool support
144.51  DF  .~.~.~ Templet, per se
144.52  DF  .~.~.~.~ Guide track
145.1  DF  .~.~ Work guiding templet
145.2  DF  .~.~.~ Vertical spindle cutter
145.3  DF  .~.~.~.~ Vertical spindle, antifriction collar
145.4  DF  .~.~.~ Shaping last
146  DF  .~ Oscillating knife
147  DF  .~ Reciprocating knife
148  DF  .~ Plural reversible cutters
149  DF  .~ Pattern knife, swinging frame
150  DF  .~ Rotary disk cutter, end thrust
151  DF  .~ Universally jointed cutter shaft
152  DF  .~.~ Shaping of curved-work guide
153  DF  .~ Curved-bar work support
154  DF  .~ Rotary work carrier
154.5  DF  .~ Hand tool
155  DF  FIXED KNIFE SHAVER
156  DF  .~ Circular knife block rattan shaver
157  DF  .~ Drum feed
158  DF  .~ Roller feed
159  DF  KNIFE PAIR SHAVER
160  DF  .~ Gripper
161  DF  .~ Roller feed
162.1  DF  SLICER
163  DF  .~ Reslicer
164  DF  .~ Strip cutting by converging knives
165  DF  .~.~ Lathe feed
166  DF  .~ Strip cutting by lathe feed
167  DF  .~ Arc cut
168  DF  .~ Beveling machine having means for alternate end feed
169  DF  .~ Beveling machine having shifting, knife guide
170  DF  .~ Beveling machine having tilting gauge
171  DF  .~ Beveling machine having tilting table
172  DF  .~ Cylindrical cutter
173  DF  .~.~ Grooving
174  DF  .~.~ With radial knife
175  DF  .~ Fixed knife
176  DF  .~ Rotary disk
177  DF  .~ Oscillating log stay
178  DF  .~ Reciprocating log stay
179  DF  .~ Screw fed log stay
180  DF  .~ Hopper feed
181  DF  .~ Roller feed
181.2  DF  .~ Bottom cutting
181.3  DF  .~ Tapered product
182  DF  RIVING MACHINE
183  DF  .~ Beveling machine
184  DF  .~ Fixed knife
185  DF  SLIVERING MACHINE
186  DF  .~ Scoring plane
187  DF  .~.~ On endless belt
188  DF  .~.~ Rotary
189  DF  .~ Gang saw
190  DF  .~ Plunger and fixed knife
191  DF  .~ Receiving and handling device
192  DF  SPLITTING AND BUNDLING MACHINE
193.1  DF  SPLITTING MACHINE
193.2  DF  .~ Tapered or wedge shaped product
194  DF  .~ Self-feeding
195  DF  .~.~ Roller or belt
195.2  DF  .~ Drop type
195.3  DF  .~ Splitting gun
195.4  DF  .~ Hand-operated fixed splitting machine
195.5  DF  .~ Hand tool
195.6  DF  .~ With adjustable work support
195.8  DF  .~ Wedge
195.1  DF  .~.~ To be driven by fluid pressure
195.7  DF  .~.~ To be driven by impacting member
195.9  DF  .~ Anvil, chopping or splitting block
196  DF  PUNCHING CUTTER
197  DF  .~ Fixed die
205  DF  TENON TURNING MACHINE
206  DF  .~ Wheel spoke
198.1  DF  TENONING MACHINE
199  DF  .~ Blind slat
200  DF  .~.~ Machine having rotary cutter
201  DF  .~.~ Rotary gaining cutter
202  DF  .~ Chisel pair
203  DF  .~ Rotary gaining cutter
204  DF  .~.~ Multiple tenon
204.2  DF  .~ Attachment to a table saw
209.1  DF  VENEER LATHE
210  DF  .~ Convertible
211  DF  .~ Inclined knife
212  DF  .~ Knife or knife block
213  DF  .~ Presser bar or roll
214  DF  .~ Log stay
215  DF  .~ Strip-cutting attachment
215.2  DF  .~ Log loading or centering
215.3  DF  .~ Eccentric curved cut
215.4  DF  .~ Diagonal cut by curved cutting edge
216  DF  MITER CUTTER
217  DF  .~ Angle knife
218  DF  ROTARY CUTTER
219  DF  .~ End thrust
220  DF  .~ Frusto-conical
221  DF  .~ Cylindrical cutter having spiral bit
230  DF  .~ Having slotted bit seat
222  DF  .~ Double saw having intermediate cutter
238  DF  .~ Wobble saw
239  DF  .~ Distorted saw
223  DF  .~ Single saw with side cutter
224  DF  .~ Polygonal rotary cutter having T-slot bit clamp
225  DF  .~ Polygonal rotary cutter having plane bit seat
226  DF  .~ Polygonal rotary cutter having convex bit seat
227  DF  .~ Polygonal rotary cutter having concave bit seat
228  DF  .~ Plane bit seat in radial arm of cutter
229  DF  .~ Slotted bit seat in radial arm of cutter
231  DF  .~ Disk cutter including multiple clamping disks, tangential bit
232  DF  .~ Disk cutter including multiple clamping disks, pivoted bit
233  DF  .~ Disk cutter including multiple clamping disks, shank bit
234  DF  .~ Disk cutter including eccentric segmental bit
235  DF  .~ Disk cutter including side attached, edge cutting bit
236  DF  .~ Arranged in a pattern
237  DF  .~ Gang of disk cutters
240  DF  .~ Solid
241  DF  .~.~ Bit
49  DF  MISCELLANEOUS SINGLE-OPERATION
251.1  DF  CUTTER GUARD
251.2  DF  .~ Vertical spindle
251.3  DF  .~ Laterally urged
252.1  DF  CUTTER HOOD OR DUST CONVEYOR
252.2  DF  .~ With sifter, sorter, or separator
242.1  DF  FEEDER OR PRESSER
243  DF  .~ Presser bar or chip breaker
244  DF  .~.~ Sectional
245.1  DF  .~ Blank feeder
245.5  DF  .~.~ Stacker or unstacker
245.7  DF  .~.~.~ Feed from top of stack
245.6  DF  .~.~ Pusher having retractable dog
245.2  DF  .~.~ Endless
245.3  DF  .~.~.~ With work clamp
245.4  DF  .~.~.~ Intermittent feed chain drive
246.1  DF  .~ Feed roll
246.2  DF  .~.~ With feeler or presensing device
247  DF  .~.~ Spring pressed
248  DF  .~.~ Weighted
248.2  DF  .~.~ With oblique means urging work laterally
248.3  DF  .~.~ Resilient feed roll
248.4  DF  .~.~ On overhanging arm
248.5  DF  .~.~ Work centering and feeding
248.6  DF  .~.~ Roll feeds in direction of cut
248.7  DF  .~.~ Special shaped roll
250.1  DF  .~ Sectional roll
250.11  DF  .~.~ Rigid assembly
250.12  DF  .~ Nonfeeding presser
250.13  DF  .~.~ Presser roll
250.14  DF  .~.~.~ Urged by variable fluid pressure
250.15  DF  .~.~.~ Laterally acting
250.16  DF  .~.~.~ Roll
250.17  DF  .~.~ Chain
250.18  DF  .~.~ Foot
250.19  DF  .~.~.~ Four motion foot
250.2  DF  .~.~ Laterally acting
250.21  DF  .~ With reverse feeder
250.22  DF  .~.~ Reverse feed starter
250.23  DF  .~ L-feed
250.24  DF  .~ Turnover
250.25  DF  .~ Lifter
250.26  DF  .~ Fluid pressure driven
253.1  DF  WORK GUIDE
253.2  DF  .~ Vertical spindle
253.3  DF  .~ Roll or collar coaxial with cutter
253.4  DF  .~ Work held by corner or diagonal work
253.5  DF  .~ Simultaneous adjustments along length
253.6  DF  .~ Work urged laterally
253.7  DF  .~.~ Centering
253.8  DF  .~.~ Adjustable inclined work-engaging face
253.9  DF  .~.~ Side or edge evener
253.91  DF  .~ Knife edge
256.1  DF  WOOD BENDING PRESS
254  DF  .~ With dryer
255  DF  .~ Including bending roller
256.2  DF  .~ End compressor
256.3  DF  .~ Having opposed contoured rigid platens
256.4  DF  .~.~ Three contoured rigid platens
258  DF  .~ With hoop gauge
259  DF  FIXED WOOD BENDING FORM
260  DF  .~ Collapsible form
261  DF  .~ End thrust
262  DF  .~ With sweep arm and roller
266  DF  .~ And cooperating strap
263  DF  .~.~ Strap moved by windlass
264  DF  .~.~ Strap moved by lever
265  DF  .~.~ Strap moved by screw
267  DF  PIVOTAL WOOD BENDING FORM
268  DF  .~ Coiling
269  DF  WOOD BENDING CLAMP
270  DF  WOOD BENDING, BENDER
271  DF  WOOD BENDING STEAMER
278.1  DF  MACHINE WORK CLAMP
278.2  DF  .~ Last or heel
278.3  DF  .~ Vacuum operated
284  DF  CORK (OR BUNG) PRESS
285  DF  COMBINED WORKBENCH AND TOOL CHEST
286.1  DF  WORKBENCH
286.5  DF  .~ Of special shape or structure
287  DF  .~ Having adjustable stock rest
288.5  DF  LATH HOLDER
306  DF  BENCH DOG
307  DF  .~ Clamping
308  DF  .~ Removable