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Paul Herchenbach
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Ruppichteroth, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Safety guard for a double universal joint
Patent number
8,202,171
Issue date
Jun 19, 2012
GKN Walterscheid GmbH
Martin Hector
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Device for coupling a universal joint shaft with a power take-off s...
Patent number
7,997,362
Issue date
Aug 16, 2011
GKN Walterscheid GmbH
Paul Herchenbach
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Coupling device
Patent number
7,220,075
Issue date
May 22, 2007
GKN Walterscheid GmbH
Paul Herchenbach
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Protection arrangement
Patent number
7,144,327
Issue date
Dec 5, 2006
GKN Walterscheid GmbH
Herbert Coenen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Protection arrangement for a joint, especially a double universal j...
Patent number
6,966,838
Issue date
Nov 22, 2005
GKN Walterscheid GmbH
Paul Herchenbach
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Centered double universal joint
Patent number
6,863,615
Issue date
Mar 8, 2005
GKN Walterscheid GmbH
Paul Herchenbach
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Centered double universal joint
Patent number
6,719,636
Issue date
Apr 13, 2004
GKN Walterscheid GmbH
Paul Herchenbach
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Centered double universal joint
Patent number
6,616,536
Issue date
Sep 9, 2003
GKN Walterscheid GmbH
Paul Herchenbach
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Protective device for a drive assembly with a double universal joint
Patent number
6,406,375
Issue date
Jun 18, 2002
GKN Walterscheid GmbH
Paul Herchenbach
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Bearing ring for supporting a protective device
Patent number
6,354,953
Issue date
Mar 12, 2002
GKN Walterscheid GmbH
Paul Herchenbach
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Protective device for driveshafts having a removable protective cone
Patent number
5,800,271
Issue date
Sep 1, 1998
GKN Walterscheid GmbH
Paul Herchenbach
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Protective device for a driveshaft having radial supporting means f...
Patent number
5,772,521
Issue date
Jun 30, 1998
GKN Walterscheid GmbH
Paul Herchenbach
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Protective device for telescopic shafts
Patent number
5,702,306
Issue date
Dec 30, 1997
GKN Walterscheid GmbH
Wolfgang Adamek
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Driveshaft length adjusting mechanism with two profiles
Patent number
5,538,474
Issue date
Jul 23, 1996
GKN Walterscheid GmbH
Horst Kretschmer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Side strut for the lower steering arm of a three-point hitch
Patent number
5,361,850
Issue date
Nov 8, 1994
Jean Walterscheid GmbH
Norbert Muller
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Length-adjustable upper steering arm for a three-point coupling device
Patent number
5,076,369
Issue date
Dec 31, 1991
Jean Walterscheid GmbH
Paul Herchenbach
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Lifting strut for a tractor
Patent number
5,042,588
Issue date
Aug 27, 1991
Jean Walterscheid GmbH
Paul Herchenbach
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Length-adjustable holding device for the lower steering arm of a th...
Patent number
4,917,406
Issue date
Apr 17, 1990
Jean Walterscheid GmbH
Paul Herchenbach
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Adjustable length strut and tractor linkage
Patent number
4,865,134
Issue date
Sep 12, 1989
Jean Walterscheid GmbH
Hermann Rugen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Coupling device
Patent number
4,588,323
Issue date
May 13, 1986
Jean Walterscheid GmbH
Jurgen Vollmer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Disengageable coupling mechanism for a drive shaft assembly
Patent number
4,560,300
Issue date
Dec 24, 1985
Jean Walterscheid GmbH
Jurgen Vollmer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Drive shaft assembly
Patent number
4,540,305
Issue date
Sep 10, 1985
Jean Walterscheid GmbH
Hubert Geisthoff
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Lubricated wide angle joint
Patent number
4,490,125
Issue date
Dec 25, 1984
Jean Walterscheid GmbH
Mathias Konrad
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Torque-limiting clutch
Patent number
4,468,206
Issue date
Aug 28, 1984
Jean Walterscheid GmbH
Paul Herchenbach
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Coupling device for drive shafts
Patent number
4,464,077
Issue date
Aug 7, 1984
Jean Walterscheid GmbH
Paul Herchenbach
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Trishaft telescoping assembly for torque transmission
Patent number
4,338,797
Issue date
Jul 13, 1982
Jean Walterscheid GmbH
Paul Herchenbach
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Locking device for a shaft coupling mechanism
Patent number
4,318,630
Issue date
Mar 9, 1982
Jean Walterscheid GmbH
Paul Herchenbach
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Homokinetic double joint for wide bending angles
Patent number
4,257,243
Issue date
Mar 24, 1981
Jean Walterschied GmbH
Paul Herchenbach
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
Safety Guard For A Double Universal Joint
Publication number
20100029398
Publication date
Feb 4, 2010
GKN Walterscheid GmbH
Martin Hector
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Device for Coupling A Universal Joint Shaft With A Power Take-Off S...
Publication number
20090103972
Publication date
Apr 23, 2009
GKN Walterscheid GmbH
Paul Herchenbach
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Protection arrangement
Publication number
20050124424
Publication date
Jun 9, 2005
Herbert Coenen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Coupling device
Publication number
20040240931
Publication date
Dec 2, 2004
Paul Herchenbach
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Protection arrangement for a joint, especially a double universal j...
Publication number
20030109316
Publication date
Jun 12, 2003
Paul Herchenbach
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Centered double universal joint
Publication number
20030017875
Publication date
Jan 23, 2003
Paul Herchenbach
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Centered double universal joint
Publication number
20030017876
Publication date
Jan 23, 2003
Paul Herchenbach
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Centered double universal joint
Publication number
20020187840
Publication date
Dec 12, 2002
Paul Herchenbach
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...