Class 056: HARVESTERS ( Manual of U.S. Patent Classification )

U.S. PATENT AND TRADEMARK OFFICE
Information Products Division
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Manual of U.S. Patent Classification
as of June 30, 2000


Class
056
HARVESTERS


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Subclass Title
ClassTitle ===> HARVESTERS
1[Patents]MISCELLANEOUS
2[Patents]CONVERTIBLE
3[Patents] . Cutter and detachable conveyer
. . Rake
4[Patents] . . . Vertical axis
5[Patents] . Cutter and detachable catcher
6[Patents]GANG
7[Patents] . Rotating cutting reel
8[Patents]MARINE
9[Patents] . With conveyer
10.1[Patents]MOTORIZED HARVESTER
10.2R[Patents] . WITH CONDITION-RESPONSIVE OPERATION
10.3[Patents] . . Release or slip of drive in response to overload
10.4[Patents] . . Retraction of cutter-unit in response to obstruction
10.2A[Patents] . . Pre-programmed or remotely controlled
10.2B[Patents] . . With moisture measuring means
10.2C[Patents] . . With crop loss measuring means
10.2D[Patents] . . With distance measuring means
10.2E[Patents] . . . For height sensing and height control
10.2F[Patents] . . . For guiding the harvester
10.2G[Patents] . . With speed measuring means
10.2H[Patents] . . . For individual harvesting unit
10.2J[Patents] . . With foreign object detection (e.g., stone, nail)
10.5[Patents] . With randomly-operative control of motor (e.g., for starting or stopping motor)
10.6[Patents] . With plural sources of power
10.7[Patents] . . For disparate functions
10.8[Patents] . With selective control of drive means
10.9[Patents] . . By valve for controlling fluid-pressure motor
11.1[Patents] . . By means for varying speed-ratio of drive
11.2[Patents] . . By means for reversing drive
11.3[Patents] . . By brake and disengageable drive (e.g., clutch)
11.4[Patents] . . By controlling plural drive trains
11.5[Patents] . . . Including clutch-assemblages
11.6[Patents] . . By means for regulating tautness of belt drive
11.7[Patents] . . By clutch-assemblage
11.8[Patents] . . . Connecting motor to cutter or transit wheels
11.9[Patents] . Having fluid-pressure or stored-energy motor
12.1[Patents] . With means for reconditioning cutter or picker
12.2[Patents] . With means for using heat or exhaust from engine
12.3[Patents] . With means for lubricating drive train
12.4[Patents] . With drive train for imparting compound movement to finger-like elements
12.5[Patents] . . Rotating and orbiting elements
12.6[Patents] . With separable or vibration-damping drive train
12.7[Patents] . Including cutter yieldably mounted on its drive means
12.8[Patents] . Including driven air-blower unit
12.9[Patents] . . For drawing vegetation to harvester
13.1[Patents] . . . To suction head
13.2[Patents] . . . . With beater at suction head
13.3[Patents] . . For discharging crop from harvester
13.4[Patents] . . . By blower on cutter-driving shaft
13.5[Patents] . Including plural operating units and drive
13.6[Patents] . . Separately-acting cutter units
13.7[Patents] . . . For disparate cutting operations
13.8[Patents] . . . . In series arrangement
13.9[Patents] . . . . . With conveyer between units
14.1[Patents] . . Separately-acting opposed-roller-couple units
14.2[Patents] . . . With opposed-gatherer-couple unit
14.3[Patents] . . Gatherer unit and vegetation-cutter unit
14.4[Patents] . . . Horizontal-axis-reel gatherer
14.5[Patents] . . Cutter unit and conveyer unit
14.6[Patents] . . . With thresher or crop-separator unit
14.7[Patents] . Including motorized vehicle causing transit of harvester
14.8[Patents] . . With drive train to harvester powered by ground-engaging wheels
14.9[Patents] . . With hitch permitting movement of harvester relative to vehicle
15.1[Patents] . . . With drive from motor for re-positioning harvester
15.2[Patents] . . . . Cutter assemblage re-positioned
15.3[Patents] . . . With flexible drive train to repositionable harvester
15.4[Patents] . . . By means for steering harvester
15.5[Patents] . . . By means for adjusting harvester laterally
15.6[Patents] . . . By hitch for separating harvester from vehicle
15.7[Patents] . . . By resilient or universal-action hitch
15.8[Patents] . . . . For "floating" harvester
15.9[Patents] . . . Hitch for pivoting harvester about horizontal axis
16.1[Patents] . . . . Tined crop-pickup rake on transverse pivot
16.2[Patents] . . . . Longitudinally-extending axis
16.3[Patents] . . . . With latchable lever means for pivoting harvester
16.4R[Patents] . Having driven means for handling or treating crop
16.5[Patents] . . For separating one material from another
16.6[Patents] . . Delivering to receptacle or hopper
16.4A[Patents] . . With crop conditioner means
16.4B[Patents] . . . With rolling or pressing elements
16.4C[Patents] . . . . Having cooperating or mating surface textures
16.4D[Patents] . . With means for forming a crop into pellets or wafers
16.7[Patents] . Having motor on ground-supported carrier
16.8[Patents] . . With dispenser of fluent material
16.9[Patents] . . Motor used for plural devices or functions
17.1[Patents] . . And cutter adjustable relative to ground
17.2[Patents] . . . By adjusting ground wheel or skid relative to carrier
17.3[Patents] . . And element guiding vegetation to cutter
17.4[Patents] . . And guard
17.5[Patents] . . And rotatable blade on motor shaft
17.6[Patents] . . And drive train to reciprocating or oscillating cutter
27.5[Patents]TOBACCO
28[Patents]COTTON
29[Patents] . Flail or whip
30[Patents] . Pneumatic
31[Patents] . . Individually directed
32[Patents] . . Nozzles
33[Patents] . Strippers
34[Patents] . . Comb
35[Patents] . . . Moving
36[Patents] . Pickers
37[Patents] . . Individually directed
38[Patents] . . . Endless belt
39[Patents] . . . . Manually operated
40[Patents] . . Rotary or oscillating
41[Patents] . . . Spindle
42[Patents] . . . . Belt carried
43[Patents] . . . . . Cam-track guide
44[Patents] . . . . Rotary carrier
45[Patents] . . . . . Flexible spindle
46[Patents] . . . . . Reciprocating
47[Patents] . . . . . Cam-track guide
48[Patents] . . . Drum
49[Patents] . . Endless belt
50[Patents] . . Spindles
51[Patents]CORNSTALK TYPE
52[Patents] . Stalk breakers
53[Patents] . Cutters
54[Patents] . . Broom corn
55[Patents] . . . Reel gatherer
56[Patents] . . Toppers with catchers
57[Patents] . . . Reel gatherer
58[Patents] . . . . Horizontal axis
59[Patents] . . . Endless-chain gatherer
60[Patents] . . With choppers
61[Patents] . . . With catchers
62[Patents] . . With strippers
63[Patents] . . With toppers
64[Patents] . . With pickers or huskers
65[Patents] . . . Reel gatherer
66[Patents] . . . Endless-chain gatherer
67[Patents] . . Self-binders
68[Patents] . . . Upright binder
69[Patents] . . . . Endless-chain gatherer
70[Patents] . . . . . Binder position adjustable
71[Patents] . . With dischargers
72[Patents] . . . Crane type
73[Patents] . . . . With gatherers
74[Patents] . . . . . Reel
75[Patents] . . . . . Endless chain
76[Patents] . . . Endless apron
77[Patents] . . . . Reel gatherer
78[Patents] . . . . Endless-chain gatherer
79[Patents] . . . Horizontally moving and tilting
80[Patents] . . . . With gatherers
81[Patents] . . . . . Reel
82[Patents] . . . . . Endless chain
83[Patents] . . . Tilting
84[Patents] . . . . With gatherers
85[Patents] . . . . . Spiral
86[Patents] . . . . . Reel
87[Patents] . . . . . . Horizontal axis
88[Patents] . . . . . Endless chain
89[Patents] . . . . . Fixed
90[Patents] . . . Retracting support
91[Patents] . . . . Reel gatherer
92[Patents] . . . Reel gatherer
93[Patents] . . . Endless-chain gatherer
94[Patents] . . With gatherers
95[Patents] . . . Spiral
96[Patents] . . . Reel
97[Patents] . . . . Horizontal axis
98[Patents] . . . Endless chains
99[Patents] . . . Fixed
100[Patents] . . . . Fixed cutter
101[Patents] . . Fixed cutter
102[Patents] . . Cutting members
103[Patents] . Pickers or huskers
104[Patents] . . Roller
105[Patents] . . . Plurality of rows
106[Patents] . . . . With endless-chain gatherers only
107[Patents] . . . Auxiliary ear detacher
108[Patents] . . . . With endless-chain gatherers only
109[Patents] . . . Movable gatherer
110[Patents] . . . . Spiral
111[Patents] . . . . Endless chain only
112[Patents] . . . . . Adjustable roller frame
113[Patents] . . Fixed snapper
114[Patents] . . . Comb
115[Patents] . . . . With knife
116[Patents] . . Moving comb
117[Patents] . . Moving knife
118[Patents] . . . On endless chain
119[Patents] . Gatherers or guides
120[Patents] . Sheaf loaders
121[Patents] . Sheaf carriers
500[Patents]STALK CHOPPERS
501[Patents] . Gathering by air current
502[Patents] . With driven pickup
503[Patents] . Rotating on vertical axis
504[Patents] . Rotating on horizontal transverse axis
505[Patents] . . With transverse ledger plate
121.4[Patents]CUTTERS WITH PLANT OR CROP CONTACTING GAUGE (E.G., BEET TOPPERS)
121.41[Patents] . Laterally self-aligning gauging and cutting means
121.42[Patents] . With preliminary foliage arranging
121.43[Patents] . Plural cuts at successive heights and/or slitting
121.44[Patents] . With cut top disposal
121.45[Patents] . . Movable disposing members
121.46[Patents] . Gauge and cutter relatively adjustable responsive to height and/or size of plant
122[Patents]CUTTING, CONVEYING AND THRESHING
123[Patents] . Reciprocating cutter
124[Patents] . . Central swath, co-axial wheels
125[Patents] . . Longitudinally hinged cutter frame
126[Patents]SEED GATHERERS OR STRIPPERS
127[Patents] . Fixed comb
128[Patents] . . Rotary beaters
129[Patents] . . . Central swath, co-axial wheels
130[Patents] . Moving comb
131[Patents]CUTTING, CONVEYING AND BINDING
132[Patents] . Wire-twister type
133[Patents] . Straw-band type
134[Patents] . Folding platform
135[Patents] . High outside binder
136[Patents] . . Folding binder frame
137[Patents] . . Binder position adjustable
138[Patents] . . . Knotting
139[Patents] . . Knotting
140[Patents] . Upright binder
141[Patents] . Endwise delivery
142[Patents] . . Knotting
143[Patents] . Low down
144[Patents] . . Curved path
145[Patents] . . . Knotting
146[Patents] . . Inside delivery
147[Patents] . . . Knotting
148[Patents] . . Outside delivery
149[Patents] . . . Through bull wheel
150[Patents] . . . Knotting
151[Patents] . . Knotting
152[Patents] . Knotting
153[Patents]CUTTING AND CONVEYING
154[Patents] . Endless cutter
155[Patents] . Oscillating cutter
156[Patents] . Rotary cutting reel
157[Patents] . Rotary cutting disk
158[Patents] . Reciprocating-cutter type
159[Patents] . . Folding platform
160[Patents] . . With binder's platform
161[Patents] . . . Self-raking mechanism
162[Patents] . . . Belt-carried endless path
163[Patents] . . Hand-raking mechanism
164[Patents] . . Self-raking mechanism
165[Patents] . . . Gaveling tongs
166[Patents] . . . Dumping catcher
167[Patents] . . . Rotating
168[Patents] . . . . Reciprocating head
169[Patents] . . . . Vertical axis
170[Patents] . . . . . Switch
171[Patents] . . . . . . Automatic control
172[Patents] . . . . . . . Auxiliary manual control
173[Patents] . . . Reciprocating
174[Patents] . . . . Belt actuated
175[Patents] . . . . . Reciprocating belt
176[Patents] . . . Vertical circuit
177[Patents] . . . . Belt carried
178[Patents] . . . Horizontal circuit
179[Patents] . . . . Belt carried
180[Patents] . . Rake heads and arms
181[Patents] . . Endless carrier
182[Patents] . . . Deflected course
183[Patents] . . . Intermittent
184[Patents] . . . With discharging catcher
185[Patents] . . . Elevated delivery
186[Patents] . . . Central cutter, co-axial wheels
187[Patents] . . . . Tilting platform
188[Patents] . . . . . Pivoted tongue
189[Patents] . Swathing attachments
190[Patents] . Windshields
191[Patents] . Binder's platforms
192[Patents]CUTTING AND WINDROWING
193[Patents]CUTTING AND RAKING
194[Patents]CUTTING AND CATCHING
195[Patents] . Side cutter
196[Patents] . . Rear
197[Patents] . . Front
198[Patents] . Rotating cutting reel
199[Patents] . . Catchers
200[Patents] . . . Discharging
201[Patents] . Manually propelled
202[Patents] . Catchers
203[Patents] . . Discharging
204[Patents] . . . Revolving
205[Patents] . . . Upwardly swinging rear gate
206[Patents] . . . Rearwardly dropping member
207[Patents]SHELLED-GRAIN CATCHERS
208[Patents]PLATFORM ADJUSTMENTS
209[Patents] . Side hill
210[Patents] . Main frame
211[Patents] . . Traction operated
212[Patents] . . Vertically and longitudinally tilting
213[Patents] . . . Simultaneous vertical adjustment
214[Patents] . . Vertical
215[Patents] . . . Segment rack and pinion
216[Patents] . . . . Simultaneous
217[Patents] . . . Simultaneous
218[Patents]TONGUE ADJUSTMENTS AND SUPPORTS
219[Patents]STANDING-GRAIN GATHERERS
220[Patents] . Rotating reel, horizontal axis
221[Patents] . . Adjustable position
222[Patents] . . . With driving means
223[Patents] . . . . Sliding angular gear
224[Patents] . . . . Belt with adjustable tension
225[Patents] . . . . Concentric
226[Patents] . . Supplementary bat movement
227[Patents] . . Adjustable bats
228[Patents]TRANSPORTING ATTACHMENTS
229[Patents]CUTTING
230[Patents] . Railroad
231[Patents] . . Rotating cutting reel
232[Patents] . . Reciprocating cutter
233[Patents] . Hedge or plant-row trimmers
234[Patents] . . Plurality of cutters
235[Patents] . . . All rotary disk
236[Patents] . . . All reciprocating
237[Patents] . . Single cutter for top or side
238[Patents] . Successive cuts at different heights
239[Patents] . Hand-operated cutter
240[Patents] . . Oscillating
241[Patents] . . . Single pair of shears
242[Patents] . . Reciprocating
243[Patents] . . . Hand crank
244[Patents] . Endless cutter
245[Patents] . . Side cut
246[Patents] . Oscillating cutter
247[Patents] . . Vertical cut
248[Patents] . . Side cut
249[Patents] . Rotating cutting-reel type
249.5[Patents] . . Interchangeable cutting assembly
250[Patents] . . Sharpening
251[Patents] . . Auxiliary cutter
252[Patents] . . Cutter in front of wheel tread
253[Patents] . . Co-axial wheels central cut
254[Patents] . . . Internal gear single pinion
255[Patents] . Rotating-cutting-disk type
256[Patents] . . Vertical cut
257[Patents] . Reciprocating central cutter
258[Patents] . . Co-axial wheels
259[Patents] . . . Double sickle
260[Patents] . . . Pitman drive
261[Patents] . . . . With lever
262[Patents] . . . Cam drive
263[Patents] . . . . With lever
264[Patents] . Reciprocating side cutter
265[Patents] . . Through-wheel drive
266[Patents] . . Reversible
267[Patents] . . Horizontally folding
268[Patents] . . Rear cut
269[Patents] . . . Co-axial wheels
270[Patents] . . . . Cam or lever drive
271[Patents] . . Front cut
272[Patents] . . . Co-axial wheels
273[Patents] . . . . Power-operated lift
274[Patents] . . . . Automatic clutch shipper
275[Patents] . . . . Double sickle
276[Patents] . . . . Lifting and rocking cutter bar
277[Patents] . . . . . With foot lever
278[Patents] . . . . . . Gag lever
279[Patents] . . . . . . . Cutter-bar mountings only
280[Patents] . . . . . . Cutter-bar mountings only
281[Patents] . . . . . Gag lever
282[Patents] . . . . . Cutter-bar mountings only
283[Patents] . . . . Lifting cutter bar
284[Patents] . . . . . Cutter-bar mountings only
285[Patents] . . . . . . With foot lever
286[Patents] . . . . . . Gag lever
287[Patents] . . . . Cutter-bar mountings only
288[Patents] . . Alignments
289[Patents] . Cutter members
290[Patents] . . Endless
291[Patents] . . . Horizontal orbit
292[Patents] . . . With tension adjustment
293[Patents] . . Oscillating
294[Patents] . . Rotating cutting reel
295[Patents] . . Rotating cutting disk
296[Patents] . . Reciprocating
297[Patents] . . . Double sickle
298[Patents] . . . Sickles and guard fingers and bars
299[Patents] . . . Sickles
300[Patents] . . . . Detachable sections
301[Patents] . . . . . Detachable from end of bar
302[Patents] . . . . . Auxiliary locking bar
303[Patents] . . . Shoes and knife heads
304[Patents] . . . Antifriction devices
305[Patents] . . . Guiding clips
306[Patents] . . . Shock absorbers
307[Patents] . . . Guard fingers and bars
308[Patents] . . . . Modified finger
309[Patents] . . . . . With ledger plate
310[Patents] . . . . Fingers only
311[Patents] . . . . . With ledger plate
312[Patents] . . . . Supplemental lifting fingers
313[Patents] . . . . . Socket for guard-finger point
314[Patents] . Track clearers and dividers
315[Patents] . . Supplemental vertical cutter
316[Patents] . . . Reciprocating
317[Patents] . . Driven
318[Patents] . . With shoe-point socket
319[Patents] . . Foldable
320[Patents] . . Supplemental clearer
320.1[Patents] . Housing or guard
320.2[Patents] . . With discharge opening
321[Patents]ANTI-SIDE-DRAFT DEVICES
322[Patents]GRAIN WHEELS AND CASTERS
323[Patents]SEATS
324[Patents]GRAIN CRADLES
324.5[Patents] . Connections
327.1[Patents]VEGETABLE GATHERER
327.2[Patents] . Asparagus havester
328.1[Patents]FRUIT GATHERER
329[Patents] . Catchers
330[Patents] . Berry strippers
331[Patents] . Berry clippers
332[Patents] . Pole supported
333[Patents] . . Pivoted jaw
334[Patents] . . . Chute
335[Patents] . . Pivoted knife
336[Patents] . . . Chute
337[Patents] . . Sliding jaw
338[Patents] . . Sliding knife
339[Patents] . . Fixed detaching member
340[Patents] . . . Chute
340.1[Patents] . Tree shaker
341[Patents]RAKING AND BUNDLING
342[Patents] . Hand
343[Patents] . Cord-knotter type
344[Patents]RAKING AND LOADING
345[Patents] . Endless carrier
346[Patents] . . Intermittent discharge
347[Patents] . . . With movable feeder
348[Patents] . . . . Stationary rake teeth
349[Patents] . . . Stationary rake teeth
350[Patents] . . Rear delivery
351[Patents] . . . With movable feeder
352[Patents] . . . . Stationary rake teeth
353[Patents] . . . Stationary rake teeth
354[Patents] . . Side delivery
355[Patents] . . . With movable feeder
356[Patents] . . . . Stationary rake teeth
357[Patents] . . . Stationary rake teeth
358[Patents] . . With movable feeder
359[Patents] . . . Stationary rake teeth
360[Patents] . . Stationary rake teeth
361[Patents] . Intermittent discharge
362[Patents] . Walking rake
363[Patents] . . Auxiliary rake
364[Patents] . Lifting reels
365[Patents]COMBINED RAKES AND TEDDERS
366[Patents] . Side-delivery rake
367[Patents] . Revolving rake
368[Patents] . Draft dumping rake
369[Patents] . Transverse tedder crank shaft
370[Patents]TEDDERS
371[Patents] . Mower attachment
372[Patents] . Rotary, transverse axis
373[Patents] . Transverse crank shaft
374[Patents] . Tedder forks
375[Patents]HORSE RAKES
376[Patents] . Side delivery
377[Patents] . . Rotary
378[Patents] . Rear delivery
379[Patents] . . Revolving
380[Patents] . . . Wheels supported
381[Patents] . . . . Fixed rake axis
382[Patents] . . . . Rake-tooth-engaging stop
383[Patents] . . . Rake-tooth-engaging stop
384[Patents] . . Wheel supported
385[Patents] . . . Contractible
386[Patents] . . . Draft dumpers
387[Patents] . . . . Direct draft
388[Patents] . . . . Frictional
389[Patents] . . . . Spur gear
390[Patents] . . . . Sliding bolt or bar
391[Patents] . . . . Pawl and ratchet
392[Patents] . . . . . Transverse torsion rod
393[Patents] . . . Hand lever pulled back to dump
394[Patents] . . . Hand lever concentric with rake head
395[Patents] . Clearers
396[Patents] . Wheel supported
397[Patents] . . With lifting means
398[Patents] . . . Draft operated
399[Patents] . Fenders
400[Patents] . Rake teeth and fastenings
400.01[Patents]HAND RAKES
400.02[Patents] . Rotary or endless
400.03[Patents] . . Impaling type
400.04[Patents] . Combined, convertible and attachments
400.05[Patents] . . With cutter, scraper or spreader
400.06[Patents] . . . Directed oppositely to rake
400.07[Patents] . . . Acting simultaneously with rake
400.08[Patents] . . With cleaner
400.09[Patents] . . . With ground support
400.1[Patents] . . . With actuating linkage
400.11[Patents] . . With guard or material receiver
400.12[Patents] . . . Grappling type
400.13[Patents] . . . With ground support
400.14[Patents] . . With ground support
400.15[Patents] . . . Skid or runner type
400.16[Patents] . With plural sets of tines
400.17[Patents] . Broom type
400.18[Patents] . . Adjustable or expansible
400.19[Patents] . Adjustable, folding or take down
400.2[Patents] . . Biased pivoted head or tines
400.21[Patents] . Tines or teeth
401[Patents]SHOCKERS
402[Patents] . Automatic feed
403[Patents] . . Self-binding
404[Patents] . . . Vertical position
405[Patents] . . . . Automatic shock-delivery trip
406[Patents] . . . . . Oscillating sheaf-delivery member
407[Patents] . . . Sheaf turned end for end
408[Patents] . . . Forwardly tilting shock
409[Patents] . . . . Automatic shock-delivery trip
410[Patents] . . Vertical position
411[Patents] . . . Rotary, vertical axis
412[Patents] . . . . Automatic shock-delivery trip
413[Patents] . . . . . Oscillating sheaf-delivery member
414[Patents] . . . Automatic shock-delivery trip
415[Patents] . . . . Alternating sheaf delivery
416[Patents] . . . Alternating sheaf delivery
417[Patents] . . Sheaf turned end for end
418[Patents] . . . Automatic shock-delivery trip
419[Patents] . . Forwardly tilting shock
420[Patents] . . . Automatic shock-delivery trip
421[Patents] . . . . Number
422[Patents] . . . Feed stopped during shock delivery
423[Patents] . . . Rearwardly opening former
424[Patents] . . Shock turned end for end
425[Patents] . Vertical position
426[Patents] . . Rotary, vertical axis
427[Patents] . . Direct drop
428[Patents] . Divided former
429[Patents] . Self-binding
430[Patents] . With compressor
431[Patents] . Props
432[Patents]COMPRESSING AND BINDING
433[Patents] . Cord knotter type
434[Patents] . . Adjustable position
435[Patents] . . . Knotting
436[Patents] . . Pressure tripped
437[Patents] . . . Upstanding compressor control
438[Patents] . . . . Packing
439[Patents] . . . . . Knotting
440[Patents] . . . Packing
441[Patents] . . . . Knotting
442[Patents] . . . Knotting
443[Patents] . . Packing
444[Patents] . . . Knotting
445[Patents] . . Knotting
446[Patents] . . Packers
447[Patents] . . Auxiliary manual trip
448[Patents] . . Needle cleaners and guards
449[Patents] . . Ejectors and discharge gates
450[Patents] . . Tension and take-up devices
451[Patents] . Wire twister type
452[Patents] . . Single wire
453[Patents] . . . Curved binder arm
454[Patents] . . . . Laterally mounted
455[Patents] . . . . Forked end
456[Patents] . . . . Twister on binder arm
457[Patents] . . Twisters
458[Patents] . Band-tucker type
459[Patents] . . Straw band
460[Patents] . . . Band forming
461[Patents] . . . . Rotating bundle
462[Patents] . . . Band formers
463[Patents] . Prepared band
464[Patents] . Cord band and clip
465[Patents] . . Flat metal clip
466[Patents]GRAIN ADJUSTERS
467[Patents] . On deck
468[Patents] . . Head or butt evener
469[Patents] . . . Oscillating
470[Patents] . . . Endless apron
471[Patents] . . Feeders
472[Patents] . . Retarding arms
473[Patents] . Longitudinally moving straightening finger
474[Patents]SHEAF OR BUNDLE DISCHARGING CARRIERS
475[Patents] . Automatic discharge
476[Patents] . . Directly tilting
477[Patents] . Endless carrier
478[Patents] . Folding tines
479[Patents] . Opening bottom
480[Patents] . Directly tilting
473.5[Patents]CARRIERS
******************************
DIGESTS
******************************
DIG 1[Patents]Crusher
DIG 2[Patents]Methods
DIG 3[Patents]Ground effect
DIG 4[Patents]Friction Drive
DIG 5[Patents]With material distribution
DIG 6[Patents]Clutches and gearing
DIG 7[Patents]Remote control implement
DIG 8[Patents]Air gathering
DIG 9[Patents]Detachable implement
DIG 10[Patents]Uneven terrain compensation
DIG 11[Patents]Hydraulic
DIG 12[Patents]Brush
DIG 13[Patents]Bermuda grass cutters
DIG 14[Patents]Hitch
DIG 15[Patents]Condition responsive
DIG 16[Patents]Movable cutter without stationary cutter bar
DIG 17[Patents]Cutter details
DIG 18[Patents]Handles
DIG 19[Patents]Beaters and wipers
DIG 20[Patents]Blades, reels and guards
DIG 21[Patents]Raking and windrowing
DIG 22[Patents]Underslung yieldable rotary mower
DIG 23[Patents]Dehydrating
DIG 24[Patents]Harvester guards


Information Products Division -- Contacts

Questions regarding this report should be directed to:

U.S. Patent and Trademark Office
Information Products Division
PK3- Suite 441
Washington, DC 20231

tel: (703) 306-2600
FAX: (703) 306-2737
email: oeip@uspto.gov


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Last Modified: 6 October 2000