Patents for A01D 21 - Digging machines with potato-picking implements (55) |
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01/07/2015 | CN204069749U 牵引式马铃薯收获机 Trailed potato harvester |
01/07/2015 | CN204069745U 一种薯类收获机 One kind of potato harvesting machine |
04/22/2014 | CA2594225C Potato harvester |
11/05/2013 | US8573320 Turf edger for cutting a clean edge along a boundary between a turf surface and a soft non-turf surface |
03/13/2013 | CN102970859A Peanut plant uprooter |
08/25/2011 | WO2011101841A1 Peanut plant uprooter |
04/20/2011 | CN102017842A Separation wheel type potato soil separator |
04/20/2011 | CN102017841A Small size separated wheel type potato raiser |
04/20/2011 | CN102017840A Grid type potato digging device |
03/02/2010 | US7670218 Process and device for controlling working parts of a combine harvester |
12/09/2009 | CN100566545C Garlic harvester |
12/03/2008 | CN201156881Y Garlic harvester |
01/22/2008 | CA2594225A1 Potato harvester |
08/15/2007 | CN101015241A 大蒜收割机 Garlic harvester |
03/29/2007 | DE10024031B4 Selbstfahrende Hackfruchterntemaschine Self-propelled Root crop harvester |
01/18/2007 | US20070012462 Golf bunker trimmer with cutter guards |
08/29/2006 | US7096966 Edge cutter |
02/14/2006 | US6997268 Trimmer |
11/03/2005 | US20050241837 Golf bunker trimmer with cutter guards |
06/22/2005 | CN2704995Y Digging machine for potato |
04/28/2005 | DE202005001955U1 Potato harvester has lower screening belt whose end passes around drive roller at distance from front axle less than that to its center, gap between belt and machine frame being sufficient to allow crop distribution over upper belt |
01/05/2005 | CN2667864Y Small-sized multifunctional potato harvester |
05/15/2003 | DE29724715U1 Potato harvesting device, comprising potato lifting and conveying unit positioned in front of and above front wheels |
05/23/2002 | DE10055538A1 Kartoffelerntemaschine Potato harvester |
05/15/2002 | EP1205099A1 Potato harvesting machine |
07/03/2001 | US6253535 Finger rollers for agricultural implements |
05/12/2001 | CA2312174A1 Finger roller for agricultural implements |
09/27/2000 | CN2397717Y Potato picker |
09/27/2000 | CN1056720C Drawn shovel type potato-picking implement |
01/12/2000 | CN2357475Y Harvester with sugarbeet digging and cutting device |
11/10/1999 | CN2347355Y Single-row potatoes digging machine |
09/15/1999 | CN2337759Y Digging machine with potato-picking implement |
03/17/1999 | CN2310446Y Potato harvester |
10/29/1997 | EP0803178A1 Root crop harvester |
11/06/1996 | CN1134778A Drawn type shovel like potato-picking implement |
07/03/1996 | EP0719495A1 Harvesting device |
12/06/1995 | CN2214078Y Sweet potato picking machine |
04/13/1995 | WO1995009524A1 An earthworking implement |
06/15/1994 | CN2168390Y Hanging harvestor for potatoes |
03/31/1994 | DE4304785C1 Mobile potato-harvesting machine - has pair of upwards-sloping conveyor belts gripping plants by haulm and delivering to cutter detaching tubers |
06/23/1993 | EP0547885A1 Harvester for agricultural products |
04/03/1991 | EP0420349A1 Machine for harvesting onions, bulbous or tuberous plants |
11/20/1990 | US4971155 Assembly line potato harvester |
04/05/1990 | DE3832631A1 Push-digger for root crops, especially potatoes |
03/28/1990 | EP0359904A1 Multiple row potato-pushing digger |
12/03/1986 | EP0203280A1 Harvester with traverse separator belt |
12/24/1985 | US4560008 Root crop harvester |
07/13/1982 | CA1127399A1 Root crop harvester |
05/26/1981 | US4269272 Machine for pulling endives and other tap roots |
03/05/1980 | EP0008313A1 Machine for pulling endives and other pivoting roots |
04/19/1979 | WO1979000191A1 Machine for pulling endives and other pivoting roots |
10/24/1978 | US4121667 Potato harvester |
11/23/1976 | US3993140 Subsurface root crop harvesting blade assembly |
11/02/1976 | US3989110 Green onion harvester |
01/13/1976 | US3931857 Demountable multi-row potato combine |