Paul Stephens

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Halesowen, GB

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Patents Grantslast 30 patents

Information Patent Grant
Tire having tread including orientation of grooves changing across...
- Patent number 6,523,588
- Issue date Feb 25, 2003
- Sumitomo Rubber Industries Limited
- David Robert Watkins
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of manufacturing tire including grooves
- Patent number 6,190,478
- Issue date Feb 20, 2001
- Sumitomo Rubber Industries, Limited
- David Robert Watkins
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of determining the inflation pressure of a tire on a moving...
- Patent number 5,734,319
- Issue date Mar 31, 1998
- Sumitomo Rubber Industries, Ltd.
- Paul Stephens
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Tire and wheel rim assemblies
- Patent number 5,279,347
- Issue date Jan 18, 1994
- Sumitomo Rubber Industries, Limited
- Paul Stephens
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Bead portion of a tire
- Patent number 5,253,692
- Issue date Oct 19, 1993
- Sumitomo Rubber Industries, Limited
- Paul Stephens
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Tire tread compound
- Patent number 5,208,276
- Issue date May 4, 1993
- Sumitomo Rubber Industries Limited
- Paul Stephens
- B60 - VEHICLES IN GENERAL