USD402941SExpiredUtility

Tire tread

52
Assignee: MICHELIN RECH ET TECHNIQUEPriority: Nov 17, 1997Filed: Nov 17, 1997Granted: Dec 22, 1998
Est. expiryNov 17, 2017(expired)· nominal 20-yr term from priority
Inventors:Robert Vanstory TeepleFrank S. Willis
52
PatentIndex Score
8
Cited by
11
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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