Roger A. Shipman

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West Bloomfield, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Dual function adjustable bumper for automotive vehicle sliding door
- Patent number 5,895,089
- Issue date Apr 20, 1999
- Ford Global Technologies, Inc.
- Rajinder Pal Singh
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Bumper wedge for automotive vehicle sliding door
- Patent number 5,791,723
- Issue date Aug 11, 1998
- Ford Motor Company
- Mary Teresa Bell
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Upholstered seat cushion support
- Patent number 4,781,417
- Issue date Nov 1, 1988
- Ford Motor Company
- Roger A. Shipman
- B60 - VEHICLES IN GENERAL