USD422248SExpiredUtility

Studdable tire tread

39
Assignee: MICHELIN RECH TECHPriority: Apr 8, 1999Filed: Apr 8, 1999Granted: Apr 4, 2000
Est. expiryApr 8, 2019(expired)· nominal 20-yr term from priority
Inventors:Ellen Macdonald Williams
39
PatentIndex Score
3
Cited by
15
References
1
Claims

Claims

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

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