Stephen Charles Bartlett

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Bridgnorth, GB

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Patents Grantslast 30 patents

Information Patent Grant
Tripode constant velocity joint
- Patent number 6,776,720
- Issue date Aug 17, 2004
- GKN Technology, Ltd.
- Stephen Charles Bartlett
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rotary device of variable diameter
- Patent number 6,248,035
- Issue date Jun 19, 2001
- GKN Technology Limited
- Stephen Charles Bartlett
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Constant velocity ratio universal joint of the tripode type
- Patent number 6,033,311
- Issue date Mar 7, 2000
- GKN Automotive AG
- Stephen Charles Bartlett
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Constant velocity ratio universal joints
- Patent number 5,733,197
- Issue date Mar 31, 1998
- GKN Automotive AG
- Stephen Charles Bartlett
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Constant velocity ratio universal joint of the tripode type
- Patent number 5,645,487
- Issue date Jul 8, 1997
- GKN Automotive AG
- Richard Anthony Lloyd
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Tripode constant velocity joint
- Publication number 20030060291
- Publication date Mar 27, 2003
- Stephen Charles Bartlett
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...