USD324842SExpiredUtility

Tire thread and buttress

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Assignee: GOODYEAR TIRE & RUBBERPriority: Apr 12, 1990Filed: Apr 12, 1990Granted: Mar 24, 1992
Est. expiryApr 12, 2010(expired)· nominal 20-yr term from priority
Inventors:Darrell E. CovertPaul Bryan MaxwellFrederick W. MillerRichard L. GalanteMichael A. KolowskiWilliam M. HopkinsAnthony J. ScarpittiAndrew N. Hoang
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PatentIndex Score
7
Cited by
15
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a tire tread and buttress, as shown and described.

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