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Lawrence B. Hurst Jr.
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La Vale, MD, US
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Patents Grants
last 30 patents
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Patent Grant
Tread with improved groove design
Patent number
5,115,850
Issue date
May 26, 1992
The Goodyear Tire & Rubber Company
Robert L. Crump
B60 - VEHICLES IN GENERAL
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Patent Grant
Tire
Patent number
D288425
Issue date
Feb 24, 1987
The Goodyear Tire & Rubber Company
Richard M. Beeghly
D12 - Transportation
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Patent Grant
Tractor tire tread
Patent number
4,574,857
Issue date
Mar 11, 1986
The Goodyear Tire & Rubber Company
Richard M. Beeghly
B60 - VEHICLES IN GENERAL