USD350316SExpiredUtility

Tire tread

62
Assignee: PIRELLI ARMSTRONG TIRE CORPPriority: Aug 14, 1992Filed: Aug 14, 1992Granted: Sep 6, 1994
Est. expiryAug 14, 2012(expired)· nominal 20-yr term from priority
Inventors:David J. Sulkowski
62
PatentIndex Score
11
Cited by
8
References
1
Claims

Claims

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

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