| IPC 7 English version |
| A01F-A01F02922 |
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| SECTION A – HUMAN NECESSITIES |
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| A 01 | AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING |
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| A 01 F | PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE (devices for topping or skinning onions or flower bulbs A23N 15/08) |
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| Subclass Index |
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| THRESHING |
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| General construction |
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| Special applications |
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| Details |
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| BALING STRAW OR THE LIKE |
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| ACCESSORIES FOR THRESHING MACHINES OR BALING PRESSES |
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| STORING AGRICULTURAL OR HORTICULTURAL PRODUCE |
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| MACHINES OR IMPLEMENTS FOR CUTTING HAY OR STRAW |
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| Forming or tying straw; Hand-operated implements for cutting hay or straw |
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1/ | 00 | Stationary apparatus or hand tools for forming or binding straw or hay into bundles (baling apparatus or presses A01F 13/00, A01F 15/00; binders A01D 37/00, A01D 39/00) [3] |
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1/ | 02 | . | Hand-operated tools |
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1/ | 04 | . | Fastening or tying devices |
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1/ | 06 | . | Ties for straw bundles |
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3/ | 00 | Hand-operated implements for cutting-up hay or straw (mechanically-driven straw cutters A01F 29/00; cutting in general B26) |
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| Threshing |
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5/ | 00 | Hand-operated implements for threshing |
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7/ | 00 | Threshing machines (with flails A01F 9/00); Threshing devices for combines |
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7/ | 02 | . | with rotating tools |
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7/ | 04 | . | with axles transverse to the feeding direction |
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7/ | 06 | . | with axles in line with the feeding direction |
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9/ | 00 | Threshing machines with flails; Threshing devices with flails for combines |
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11/ | 00 | Threshing machines adapted for special crops; Threshing devices for combines adapted for special crops |
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11/ | 02 | . | for flax |
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11/ | 04 | . | for clover or like seeds, e.g. lucern |
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11/ | 06 | . | for maize, e.g. removing kernels from cobs |
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11/ | 08 | . | for palm fruit, e.g. releasing the fruit from the stalk |
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12/ | 00 | Parts or details of threshing machines; Parts or details of threshing devices for combines |
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12/ | 10 | . | Feeders |
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12/ | 12 | . | . | without band-cutters |
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12/ | 14 | . | . | with band-cutters |
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12/ | 16 | . | . | Safety devices |
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12/ | 18 | . | Threshing devices |
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12/ | 20 | . | . | Threshing cylinders with ribs |
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12/ | 22 | . | . | Threshing cylinders with teeth |
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12/ | 24 | . | . | One-part threshing concaves |
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12/ | 26 | . | . | Multi-part threshing concaves |
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12/ | 28 | . | . | Devices for adjusting the concaves |
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12/ | 30 | . | Straw separators |
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12/ | 32 | . | . | with shaker screens or sieves |
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12/ | 34 | . | . | . | Sieve elements; Linings for shakers |
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12/ | 36 | . | . | . | . | Sieve elements for handling short straw |
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12/ | 38 | . | . | with juxtaposed and independently-moved shaker bars or the like |
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12/ | 385 | . | . | with endless straw-conveying surface [5] |
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12/ | 39 | . | . | with straw carriers in the form of rotors or drums [5] |
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12/ | 395 | . | . | Conical or cylindrical straw separators with internal working surface [5] |
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12/ | 40 | . | Straw crushing or cutting, e.g. by chaff-cutters (cutting apparatus of chaff-cutters A01F 29/00) |
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12/ | 42 | . | Apparatus for removing awns from the grain (decorticating or removing awns otherwise than in threshing machines B02B 3/00) |
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12/ | 44 | . | Grain cleaners; Separators (screening or sifting apparatus in general B07B) |
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12/ | 46 | . | Mechanical grain conveyers (conveyers in general B65G) |
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12/ | 48 | . | Air conduits or blowers for grain (for transport in general B65G 51/00, B65G 53/00) |
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12/ | 50 | . | Sack-filling devices; Counting or weighing devices (packaging in bags B65B 1/00; weighing apparatus in general G01G; counting mechanisms in general G06M) |
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12/ | 52 | . | Arrangements for returning unthreshed grain to the threshing device |
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12/ | 54 | . | Dust collecting and removing installations |
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12/ | 56 | . | Driving mechanisms for the threshing parts |
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12/ | 58 | . | Steering devices; Brakes; Bearings |
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12/ | 60 | . | Grain tanks |
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| Baling straw or the like (baling presses in general, briquetting presses B30B) |
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13/ | 00 | Hand-operated baling apparatus |
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15/ | 00 | Baling presses for straw, hay, or the like (making compressed stacks A01D 85/00; pick-ups A01D 89/00) [3] |
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15/ | 02 | . | with press-boxes |
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15/ | 04 | . | Plunger presses |
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15/ | 06 | . | . | with double-action plunger |
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15/ | 07 | . | Rotobalers, i.e. machines for forming cylindrical bales by winding and pressing [5] |
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15/ | 08 | . | Parts |
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15/ | 10 | . | . | Feeding devices for the crop material [3] |
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15/ | 12 | . | . | Feeding devices for the ties |
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15/ | 14 | . | . | Special adaptations of tying devices for baling presses (other equipment for binding harvested or mown produce A01D 59/00) |
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15/ | 16 | . | . | Division blocks |
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15/ | 18 | . | . | Endless belts, rolls, or the like |
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| Accessories for threshing machines or baling presses (loaders for sheaves, stacks or bales A01D 87/12; trailers B62D 63/06) |
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17/ | 00 | Straw conveyers for threshing machines or baling presses (conveyers in general B65G) |
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17/ | 02 | . | Mechanical conveyers |
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17/ | 04 | . | Pneumatic conveyers |
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19/ | 00 | Devices for securing threshing machines or baling presses to the ground, e.g. for compensating for unevenness of the ground |
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21/ | 00 | Devices for protecting human beings (in combines A01D 75/20; safety devices in general F16P) |
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25/ | 00 | Storing agricultural or horticultural produce; Hanging-up harvested fruit (preservation of plants A01N 3/00; preservation of vegetables or fruit A23B 7/00; maturing fruit A23N 15/06; arrangements in barns for preparatory treatment of tobacco A24B 1/02; storing bulk material in general B65G; packing or storing hops C12C 3/04; drying in general F26B) [3] |
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25/ | 02 | . | Clamps; Pits |
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25/ | 04 | . | Stacks, ricks, or the like |
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25/ | 08 | . | . | Ventilating means |
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25/ | 10 | . | . | Shelters |
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25/ | 12 | . | Racks for drying purposes |
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25/ | 13 | . | Coverings (A01F 25/14 takes precedence; protective coverings for plants A01G 13/02) [3] |
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25/ | 14 | . | Containers specially adapted for storing (silos built by civil engineering techniques E04H 7/22) [3] |
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25/ | 16 | . | Arrangements in forage silos (loading or unloading arrangements in general B65G; construction of silos E04H 7/22) |
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25/ | 18 | . | . | Loading or distributing arrangements [2] |
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25/ | 20 | . | . | Unloading arrangements [2] |
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25/ | 22 | . | . | Ventilating arrangements [2] |
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29/ | 00 | Special adaptations of cutting machines for cutting hay, straw or fodder; Cutting apparatus of chaff-cutters (mowers combined with means for cutting up the mown crop A01D 43/08; disintegrating in general B02C; cutting machines in general B26D) [3] |
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29/ | 01 | . | mounted on or drawn by a tractor, e.g. field choppers [7] |
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29/ | 02 | . | having rotating knives with their cutting edges in a plane perpendicular to their rotational axis [3] |
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29/ | 04 | . | . | with feeding direction transverse to axis [3] |
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29/ | 06 | . | having rotating knives with their cutting edges on a cylinder surface, e.g. of the helical-type [3] |
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29/ | 08 | . | having reciprocating knives [3] |
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29/ | 10 | . | Feeding devices [3] |
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29/ | 12 | . | Discharge means (loaders for hay or like field crop having blowers A01D 87/10; conveyers B65G) [3] |
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29/ | 14 | . | Drives [3] |
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29/ | 16 | . | Safety devices, e.g. emergency brake arrangements [3] |
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29/ | 18 | . | . | for protecting human beings [3] |
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29/ | 20 | . | Other details [3] |
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29/ | 22 | . | . | Arrangement of knife sharpening devices (knife sharpening devices per se B24B) [3] |
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