Inventor
COENEN HERBERT
DE13 patents
⚠️ This page may combine multiple inventors who share the name “COENEN HERBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WALTERSCHEID GMBH GKN
11 patentsUS6253859B1Jul 3, 2001
Lifting device for the lower steering arms of an attaching device of a tractor
WALTERSCHEID GMBH GKN27 citations92
US6131937AOct 17, 2000
Side strut for the lower steering arm of a tractor
WALTERSCHEID GMBH GKN22 citations92
US6218737B1Apr 17, 2001
Device for setting the length of a top link of an attaching device of a tractor
WALTERSCHEID GMBH GKN20 citations91
US6966838B2Nov 22, 2005
Protection arrangement for a joint, especially a double universal joint
WALTERSCHEID GMBH GKN13 citations83
US6367369B1Apr 9, 2002
Side strut for a lower steering arm of a tractor
WALTERSCHEID GMBH GKN7 citations73
US5823271AOct 20, 1998
Lifting rod for the three-point attaching device of a tractor
WALTERSCHEID GMBH GKN13 citations73
US6420798B2Jul 16, 2002
Device for setting the length of a top link of an attaching device of a tractor
WALTERSCHEID GMBH GKN8 citations72
US6283488B1Sep 4, 2001
Device for stabilizing the lower steering arms of a tractor
WALTERSCHEID GMBH GKN11 citations72
US6659192B2Dec 9, 2003
Hydraulic lift device for an attaching device
WALTERSCHEID GMBH GKN7 citations71
US5704432AJan 6, 1998
Coupling and centering device for attachment to a journal used in connecting the lower steering arm of a three point hitch of a tractor
WALTERSCHEID GMBH GKN2 citations60
US7144327B2Dec 5, 2006
Protection arrangement
WALTERSCHEID GMBH GKN2 citations59