Inventor
LANGEN HANS-JUERGEN
DE12 patents
⚠️ This page may combine multiple inventors who share the name “LANGEN HANS-JUERGEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WALTERSCHEID GMBH GKN
6 patentsUS5366043ANov 22, 1994
Lubricating device for two plunging profiles slidable inside one another, especially of a propeller shaft
WALTERSCHEID GMBH GKN22 citations92
US5462303AOct 31, 1995
Side strut for a lower steering arm of a tractor
WALTERSCHEID GMBH GKN29 citations91
US5718634AFeb 17, 1998
Torque limiting coupling
WALTERSCHEID GMBH GKN17 citations83
US6102804AAug 15, 2000
Lubricating device for lubricating the profiled tubes of a telescopic shaft
WALTERSCHEID GMBH GKN15 citations73
US5454759AOct 3, 1995
Sealing assembly for a universal joint
WALTERSCHEID GMBH GKN10 citations73
US5408887AApr 25, 1995
Drive unit for driving agricultural implements or for effecting the drive in agricultural implements
WALTERSCHEID GMBH GKN6 citations61
WALTERSCHEID GMBH JEAN
5 patentsUS5076407ADec 31, 1991
Disconnectable coupling
WALTERSCHEID GMBH JEAN10 citations73
US4953411ASep 4, 1990
Angular bevel gear drive for agricultural implements
WALTERSCHEID GMBH JEAN15 citations72
US5042588AAug 27, 1991
Lifting strut for a tractor
WALTERSCHEID GMBH JEAN15 citations68
US5270496ADec 14, 1993
Tension bar
WALTERSCHEID GMBH JEAN3 citations62
US5046990ASep 10, 1991
Fixed guard for rotating joints
WALTERSCHEID GMBH JEAN4 citations62