USD324840SExpiredUtility

Tire tread and buttress

75
Assignee: GOODYEAR TIRE & RUBBERPriority: Jan 22, 1990Filed: Jan 22, 1990Granted: Mar 24, 1992
Est. expiryJan 22, 2010(expired)· nominal 20-yr term from priority
Inventors:Paul Bryan MaxwellPhilip S. HammondDarrell E. Covert
75
PatentIndex Score
17
Cited by
19
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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