| Patents for A01B 27 - Clod-crushers (99) |
|---|
| 12/24/2014 | CN103069939B 一种砍土板的加工方法 An earth plate processing methods cut |
| 11/20/2014 | US20140338936 Earth working apparatus |
| 07/31/2014 | US20140209337 Agricultural implement with a scraper internal to a rolling basket |
| 07/02/2014 | CN103891437A 表土加工部件 Topsoil processing components |
| 06/25/2014 | CN203661525U 碎土机 Pulverizer machine |
| 04/16/2014 | CN102511208B Extrusion soil breaker |
| 03/26/2014 | CN103650665A Movable hammer type paddy field drought preparation soil pulverizer |
| 02/12/2014 | CN103563510A Land wheel device for soil crushing, driving and limiting |
| 12/25/2013 | CN203353046U Soil pulverizer |
| 11/13/2013 | CN203279465U Back supporting type combined soil smashing machine |
| 09/12/2013 | DE102012004517A1 Soil cultivation machine for shallow and deep soil loosening, seedbed preparation, has several loosening tines that are attached and mounted to crossbeams of frame and are loosened diagonally to direction of travel of machine |
| 09/11/2013 | CN203181510U Hammer moving type dry-tidying break barrow for tidying paddy field |
| 09/04/2013 | CN203167531U Dragged moving soil pulverizer suitable for tractor |
| 08/01/2013 | US20130192855 Interlocking Basket for Strip Tillage Machine |
| 07/31/2013 | CN203086940U Topsoil processing component |
| 05/01/2013 | CN103069939A Soil chopping plate and processing method thereof |
| 04/10/2013 | CN202857236U Soil smashing shovel with elastic shovel shaft |
| 03/13/2013 | CN202773270U Hammer type soil pulverizer for dry soil preparation of paddy field |
| 03/13/2013 | CN202773269U Soil pulverizing, soil sieving and soil loading machine in rice big-arch shelter |
| 03/13/2013 | CN202773268U Hardened surface soil breaker |
| 12/13/2012 | DE112010000024B4 Landwirtschaftliches Räumgerät Agricultural clearing equipment |
| 10/03/2012 | CN202455740U Knapper for hardened film mulched wheat surface soil |
| 09/26/2012 | EP2502476A1 Agricultural soil cultivation device |
| 08/15/2012 | CN202374639U Pressure plate regulating device of extrusion type soil block crusher |
| 07/25/2012 | EP2478754A1 Rotary harrow (roller) with helical leaf spring for soil cultivation combinations |
| 07/04/2012 | CN202285490U 新型土壤粉碎装置 The new soil pulverizer |
| 06/27/2012 | CN102511208A Extrusion soil breaker |
| 05/30/2012 | CN202232047U Low-horsepower sub-soiling and rotary tilling soil pulverizer |
| 05/23/2012 | CN202222106U Novel subsoiling rotary tillage soil pulverizer |
| 05/02/2012 | CN102428768A Fine plowing device |
| 11/23/2011 | CN202043423U Deep loosening and rotary tilling combined land preparation machine |
| 10/26/2011 | CN202014442U Plowing device on field mulching film |
| 10/24/2011 | DE202011001633U1 Bodenbearbeitungsgerät Harrow |
| 08/03/2011 | CN201916366U 整地机碎土器和震压器带座外球面密封轴承 Soil Preparation pulverizer and shock pressure is LNSERTED sealed bearings |
| 06/22/2011 | CN201869527U Soil crushing furrowing and ridging cutter |
| 02/17/2011 | DE102009026351A1 Bodenwalze Ground roller |
| 02/09/2011 | EP2281424A1 Soil cultivation device |
| 10/28/2010 | WO2010088889A3 Agricultural clearing device |
| 06/30/2010 | CN101755507A Three-wheel scarifier |
| 06/30/2010 | CN101755506A Soil block crusher |
| 01/15/2009 | WO2005077137A3 Plow system having plowshares |
| 12/17/2008 | CN201163862Y Furrow-knocking machine |
| 09/25/2008 | US20080230242 Chain reel for tillage implement |
| 05/21/2008 | EP1922911A1 Device for soil working or beaking up clods and stubble |
| 01/02/2008 | CN200997759Y Multifunctional protection and farming integrated machine |
| 09/26/2007 | EP1836889A1 Soil cultivation and stone/clod separation |
| 09/25/2007 | CA2300547C Frame support for tillage implement |
| 08/08/2007 | CN101011000A Multifunctional protective cultivating integral machine |
| 07/04/2007 | CN2917212Y Soil disintegrator |
| 04/04/2007 | CN2884818Y Machine for disintegrating and selecting soil for paddy seedling |
| 04/04/2007 | CN2884817Y Guiding and chopping groove for housing (trailing bar) of rotary plow |
| 01/18/2006 | EP1616468A2 Press rings |
| 08/25/2005 | WO2005077137A2 Plow system having plowshares |
| 07/14/2005 | WO2005063398A1 Mobile rock crusher |
| 03/02/2005 | EP0998185B1 Device for combined soil preparation for sowing and placing seeds |
| 02/09/2005 | CN2676578Y Wave land roller with soil breaking function |
| 08/06/2003 | EP1332656A1 A soil cultivator |
| 05/13/2003 | US6561283 Frame support for tillage implement |
| 02/27/2003 | DE20218229U1 Floor working machine has wheel unit whose edge has a working surface made from eight sections spring supporting frame |
| 01/23/2003 | WO2002082880A3 Soil compacting device |
| 12/05/2002 | DE10224325A1 Ground working unit comprises disk share, surface of which is largely open with passages through which soil raised by share can pass |
| 11/27/2002 | EP1260272A1 Crushing device, partucularly for crushing stones or the like |
| 10/24/2002 | WO2002082880A2 Soil compacting device |
| 05/30/2002 | WO2002041685A1 Press ring method |
| 04/18/2002 | US20020043378 Frame support for tillage implement |
| 02/14/2001 | EP1075784A1 Mobile stone crusher |
| 10/26/2000 | DE19918412A1 Bodenbearbeitungsgerät Harrow |
| 10/25/2000 | EP1046328A2 Soil-working implement |
| 09/27/2000 | EP1038423A1 Device for consolidating soil for agricultural ground working and sowing processes with stamp tools |
| 05/10/2000 | EP0998185A1 Device for combined soil preparation for sowing and placing seeds |
| 05/26/1999 | EP0917814A2 Agricultural implements |
| 04/28/1999 | CN2315758Y Soil moisture-sealing crusher |
| 04/22/1999 | WO1998057530A3 Device for combined soil preparation for sowing and placing seeds |
| 04/15/1999 | WO1999017600A1 Agricultural implement for breaking up clods |
| 01/21/1999 | WO1999002268A1 Improved mobile compactor, pulverizer & cutting apparatus and method therefor |
| 12/30/1998 | EP0887002A1 Press cultivator |
| 12/23/1998 | WO1998057530A2 Device for combined soil preparation for sowing and placing seeds |
| 10/27/1998 | US5826808 Mobile compactor, pulverizer and cutting apparatus and method therefor |
| 11/04/1997 | US5683042 Mobile compactor, pulverizer and cutting apparatus and method therefor |
| 05/27/1997 | US5632343 Soil deflecting and leveling reel |
| 03/12/1997 | EP0761078A1 Soil working clod crusher drag |
| 12/26/1995 | US5477926 Agricultural implement for separating and crushing rocks |
| 02/12/1994 | CA2075830A1 Machine for crushing rocks on a potato harvester |
| 02/12/1994 | CA2075829A1 Agricultural implement for separating & crushing rocks |
| 09/05/1991 | DE4106286A1 Depth regulation of clad-breaker - involves adjustable and articulated carrier units |
| 06/11/1991 | CA1284742C Apparatus in agricultural rollers |
| 04/24/1990 | US4919211 Clod crumbler |
| 02/07/1990 | CN2052184U 机械式土壤破碎器 Mechanical soil breaker |
| 10/10/1989 | CA1262212A1 Soil loosening device |
| 03/01/1989 | EP0305056A2 Clod crumbler |
| 02/23/1988 | US4726427 Soil loosening device |
| 10/28/1987 | EP0242414A1 Soil loosening device |
| 05/29/1984 | US4450916 Earth clod pulverizer |
| 11/01/1983 | US4412589 Earth clod pulverizer |
| 01/30/1979 | US4136745 Soil cultivating implements |
| 11/28/1978 | US4127175 Soil cultivating implements |
| 03/07/1978 | US4077477 Soil cultivating implements |
| 08/23/1977 | US4043400 Harrows |
| 03/23/1976 | US3945441 Soil cultivating implements |