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Marion G. Pottinger
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Akron, OH, US
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last 30 patents
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Patent Grant
Pneumatic tire
Patent number
4,100,955
Issue date
Jul 18, 1978
The B. F. Goodrich Company
Marion G. Pottinger
B60 - VEHICLES IN GENERAL
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Patent Grant
Tire with no ply steer belt
Patent number
3,945,422
Issue date
Mar 23, 1976
The B. F. Goodrich Company
Marion G. Pottinger
B60 - VEHICLES IN GENERAL