Stuart J. Walker

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Shropshire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Transmission and shift method
- Patent number 7,793,562
- Issue date Sep 14, 2010
- Caterpillar Inc.
- Jeffrey F. Birkel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Automated manual transmission and shift method
- Patent number 6,935,204
- Issue date Aug 30, 2005
- Caterpillar Inc.
- Stuart J. Walker
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Transmission and shift method
- Publication number 20050274218
- Publication date Dec 15, 2005
- Turner Powertrain Systems Limited
- Jeffrey F. Birkel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
AUTOMATED MANUAL TRANSMISSION AND SHIFT METHOD
- Publication number 20050092115
- Publication date May 5, 2005
- Stuart J. Walker
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...