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Home › Tractor tire tread

Tractor tire tread

US Patent 4574857 · Granted Mar 11, 1986

Estimated economic value: $5,786,000 ⓘ

Assignee

The Goodyear Tire & Rubber

Inventors

Richard M. Beeghly (4 patents)
William P. Cundiff (2 patents)
William H. Legas (3 patents)
Lawrence B. Hurst, Jr. (3 patents)
Robert L. Crump (6 patents)
Robert Edgar Boore (14 patents)

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