| Patents for A01D 82 - Crop conditioners, i.e. machines for crushing or bruising stalks (1,419) |
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| 12/22/2004 | CN2664368Y Stalk pulling crushing machine |
| 12/15/2004 | CN2662619Y Straw crushing return-to-field combined machine |
| 12/08/2004 | CN2660873Y Drum type straw chopping and land returning machine |
| 12/08/2004 | CN2660872Y Plants rod crushing machine |
| 12/01/2004 | CN2659116Y Straw crushing return-to-field machine |
| 11/24/2004 | CN1176570C Straw-crushing covering, no-tillage seeding and fertilizing machine |
| 11/18/2004 | US20040226276 Method and apparatus for re-hydrating dry crop with steam |
| 11/17/2004 | EP1215955B1 Hay conditioning apparatus |
| 11/17/2004 | CN2655620Y Broad straw cutter |
| 11/11/2004 | US20040221562 Windrow forming system for a crop harvesting header |
| 11/05/2004 | CA2427755A1 Windrow forming system for a crop harvesting header |
| 11/03/2004 | CN2652111Y Novel stalk cutting and return-to-field machine |
| 10/27/2004 | CN2650486Y Stubble cutting apparatus in field |
| 10/27/2004 | CN2650485Y Corn straw smashing and field returning apparatus |
| 09/29/2004 | CN2643631Y Saw disc type straw return machine |
| 09/22/2004 | CN2642010Y Multifunctional cultivator for paddy and dry field |
| 09/08/2004 | CN2638418Y Straw cutting return machine |
| 08/04/2004 | CN2629410Y Straw crushing and field-returning machine with side-output tractor |
| 07/29/2004 | US20040144265 Hay conditioning method |
| 07/29/2004 | DE20309561U1 Agricultural device to be used for production of small cylindrical units of chopped straw or similar material |
| 07/21/2004 | CN2626211Y Stalk pulling and crushing machine |
| 07/21/2004 | CN2626210Y Suspension device of adjustable stubble skim machine |
| 06/30/2004 | CN2621400Y Butt-joining ridable double-ridge strubble breaker |
| 06/22/2004 | CA2166671C Forage conditioning machine |
| 06/16/2004 | CN2620469Y Maize straw stubble-removing return-to-field machine |
| 06/02/2004 | CN2618425Y Reversely rotary double roller stalk crushing and return to field combined soil preparing machine |
| 05/19/2004 | CN2616028Y Double-acting straw-stubble crushing and lefting-in-field mechanism |
| 04/14/2004 | CN2610631Y Offset spiral crop stalks harvester |
| 04/08/2004 | US20040065070 Crop conditioner roller drive |
| 04/06/2004 | US6715271 Mower-conditioner |
| 04/03/2004 | CA2406419A1 Crop conditioner roller drive |
| 03/30/2004 | US6711996 Hay conditioning apparatus |
| 12/24/2003 | CN2593540Y Straw stubble cutter |
| 12/24/2003 | CN2593539Y Gearing box assembly of stubble cutter |
| 11/05/2003 | CN2583958Y Improved straw cutting, ruturning and stubble plough |
| 10/29/2003 | CN2582353Y All breaking straw return-to-field machine |
| 10/21/2003 | CA2241334C Removable flutes for crop conditioner crimp rolls |
| 10/15/2003 | CN2579151Y Wheel knife type stalk return-to-field machine |
| 10/08/2003 | CN2577550Y Miniature vertical-rotary edge straw cutting apparatus |
| 09/24/2003 | CN2574367Y New type straw grinding and field returning machine |
| 09/24/2003 | CN2574366Y Straw field returning machine |
| 09/03/2003 | CN2569549Y Novel crop straw return machine |
| 08/27/2003 | CN2567962Y Rod extruder for stalks |
| 08/27/2003 | CN2567961Y Machine for grinding stalks in fields |
| 08/06/2003 | CN2563908Y Device for recovering straw |
| 07/23/2003 | CN2561204Y Corn skin and cob separator |
| 07/23/2003 | CN1430870A Line centering no-tillage sowing machine for wheat in farmland covered by corn stalk |
| 07/09/2003 | CN2559195Y Saw cutting straw type ploughless corn seeder |
| 06/25/2003 | CN2556910Y Stubble smashing to field machine for maize stalk |
| 05/21/2003 | CN2551014Y Energy-saving efficient cornstalk crusher |
| 05/07/2003 | EP1308077A1 Mower conditioner |
| 05/01/2003 | US20030079456 Mower-conditioner |
| 04/29/2003 | CA2280567C Swath conditioner and mover |
| 04/15/2003 | CA2136499C Conditioning roller assembly |
| 04/09/2003 | CN2543329Y Cwltivating fvee seeder with vertical stalk crasher |
| 03/13/2003 | DE20219482U1 Spike of agricultural conditioning device, provided with particularly shaped recess for intentional damaging of harvested plant parts |
| 02/26/2003 | CN2537205Y Stubble eliminating device for straw crushing and returning to field |
| 01/29/2003 | CN2532673Y Cover piece opened stalk crushing returning machine |
| 01/29/2003 | CN2532672Y 收获机 Harvester |
| 01/23/2003 | WO2003005802A1 Hay conditioner |
| 01/01/2003 | CN2528202Y Completely cut-off straw grinding device of corn harvester |
| 12/31/2002 | US6499283 Crop conditioning system with lobed rollers |
| 12/11/2002 | CN1383923A Straw-crushing, covering, no-tillage seeding and fertilizing machine |
| 12/04/2002 | EP1215955A4 Hay conditioning apparatus |
| 11/20/2002 | CN2520637Y Machine for crushing & recovering stalks |
| 11/19/2002 | CA2257473C Roll for a round baler |
| 11/13/2002 | CN1378773A Harvester |
| 11/06/2002 | CN2519597Y Crops stubble smashing to field machine |
| 09/25/2002 | CN2512222Y Horizontal straw crusher matched with small four-wheel tractor |
| 09/11/2002 | CN2509842Y Rear maize-straw returning-to-field machine |
| 09/04/2002 | CN2508534Y Wheat seeder without ploughing |
| 08/29/2002 | WO2001019164A9 Hay conditioning apparatus |
| 08/28/2002 | CN2507233Y Corn harvesting and stalk crushing device |
| 07/30/2002 | US6425232 Crop processor roll arrangement for a forage harvester |
| 06/26/2002 | EP1215955A1 Hay conditioning apparatus |
| 06/11/2002 | US6402672 Pressure roller for harvesting machines |
| 04/24/2002 | CN2487215Y Stalk returning machine |
| 04/24/2002 | CN1083235C Straw fuel and feed press |
| 04/17/2002 | CN2485925Y Rotary cultivator having straw returning to field function |
| 04/10/2002 | CN2484728Y Apparatus for chopping stalks in field |
| 03/26/2002 | US6360515 Crop conditioning system |
| 03/13/2002 | CN1339247A Harvesting method of first combing and threshing and then crushing straw and returning it to field, and harvester thereof |
| 02/12/2002 | US6346067 Removable flutes for crop conditioner crimp rolls |
| 01/23/2002 | CN2472477Y Multifunctional straw return-back field machine |
| 12/26/2001 | CN2466879Y Machine for chrushing sunflower stalks |
| 12/05/2001 | CN2462649Y Corn stalk crushing return machine |
| 12/05/2001 | CN2462648Y Straw return machine |
| 11/28/2001 | EP1156712A1 Crop processor roll arrangement for a forage harvester |
| 11/28/2001 | CN1323510A Corn stalk product making method and equipment |
| 11/27/2001 | CA2241021C On-the-go from the tractor seat windrow adjustment |
| 11/21/2001 | CN2459864Y Straw return machine |
| 11/14/2001 | CN2458857Y Maize stalk crushing return machine |
| 10/24/2001 | CN2455056Y Combined machine for smashing straws and stalks |
| 10/17/2001 | CN2453662Y Profiling machine for lefting straw on field |
| 10/10/2001 | CN2452266Y Apparatus for cutting stalk into pieces |
| 10/03/2001 | CN2450861Y Sugarcane field machine for crushing leaves |
| 10/03/2001 | CN2450860Y Wheat stubble cleaner |
| 09/26/2001 | CN2449463Y Stalk returning and stubble cleaning machine |
| 09/25/2001 | US6293894 Roll for round baler |
| 09/20/2001 | US20010023223 Pressure roller for harvesting machines |