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Class Numbers & Titles | Class Numbers Only | USPC Index | International | HELP |
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Class 111 | PLANTING |
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100 | PLANT SETTING |
101 | Excavating transplanter |
102 | Through mulch |
103 | Laterally shifted to final position |
104 | Plant dispensing (i.e., singulation from a bulk source) |
106 | Manually operated implement |
109 | Drilling machine (i.e., furrow opener) |
114 | Plant containing receptacle impressed into soil |
115 | Dibbler |
118 | LIQUID OR GAS SOIL TREATMENT |
119 | Treating substance includes ammonia (e.g., flashing control) |
120 | Drilling machines (i.e., furrow opener) |
121 | Rotating or orbiting opener |
123 | Chisel opener |
124 | Shoe opener |
125 | Runner opener |
126 | Moldboard opener |
7.1 | Hand manipulated |
127 | Injector nozzle situated above soil surface |
128 | Rotating dibble injector |
129 | Multiple fluid treatment |
8 | DRILLING AND BROADCASTING |
130 | BROADCASTING |
14 | DRILLING |
15 | Hill-planting machines |
16 | Check correcting |
18 | Frame and planting-element arrangement |
25 | Depositing and marking mechanisms |
33 | Marking mechanisms |
34 | Depositing mechanisms |
35 | Interchangeably operable |
36 | Primarily axle-driven |
42 | Endless-belt tripped |
43 | Line-wire driven |
44 | Reel carried |
45 | Check-wire tripped |
46 | Both feeder and valve |
47 | Trip-fork mechanisms |
48.1 | Guide |
49 | Wire-end-anchoring devices |
50 | Manually operated |
51 | Accumulators |
52 | Frame and planting-element arrangement |
53 | Sectional main frame |
59 | Main and auxiliary frame |
60 | Plurality of auxiliaries |
62 | Floating auxiliary |
134 | Gauge means for auxiliary frame |
63 | Hopper carrying |
66 | Tool-bar type |
68 | With crank-axle lift |
69 | With adjustable planter elements |
70 | Rigid |
79 | Single-row implements |
83 | Lister units |
84 | Drag-bar units |
139 | Including trash control accessory |
144 | Including mulching accessory |
147 | Including subsoiler (i.e., deep soil tiller) |
149 | Furrow opener |
150 | Including dispensed material deflector |
151 | Including trip mechanism |
152 | Shoe opener |
153 | Runner opener |
154 | Boot opener (e.g., tooth or tine) |
156 | Chisel opener |
157 | Rotary opener |
170 | Having depositor feature |
171 | Endless conveyor with traps |
173 | Screw conveyor |
174 | Fluid current conveyor |
177 | Rotating dispensing element |
186 | Plural depositors for disparate material |
189 | Including seed tamper in furrow |
190 | Furrow closer |
89 | DIBBLING |
90 | Revolving-hopper implements |
92 | Manually-operated implements |
93 | Machine attached |
94 | Spacing in hill |
95 | Regulated discharge |
97 | Multiple-staff control |
98 | Footplate control |
99 | Dibbles |
199 | SEED TAPE PLANTER |
200 | MISCELLANEOUS |
CROSS-REFERENCE ART COLLECTIONS | ||
900 | METHODS OF PLANTING SEEDS AND MISCELLANEOUS COMPOSITIONS |
901 | LAWN OR TURF |
903 | MONITOR |
905 | SEED TREATING SEED PLANTER |
906 | SPECIALIZED COMMODITY |
915 | SPECIAL CONDITION |
919 | SPECIAL TRANSPLANT RELATED FEATURE |
920 | AIRPLANE |
921 | UNIQUE MOTOR DRIVE |
922 | VARIABLE DRIVE MECHANISM |
923 | INTERROW, INTERCROP PLANTER |
924 | MINIMUM AND NO TILL PLANTER |
925 | TANK AND HOPPER TRAILERS |
926 | SPECIAL SUSPENSION OR GAUGING FEATURE |
927 | PARALLELOGRAM MOUNTING |
FOREIGN ART COLLECTIONS | ||
FOR000 | CLASS-RELATED FOREIGN DOCUMENTS |
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