USD442126SExpiredUtility
Tire tread
Assignee: BRIDGESTONE FIRESTONE RES INCPriority: Feb 11, 2000Filed: Feb 11, 2000Granted: May 15, 2001
Est. expiryFeb 11, 2020(expired)· nominal 20-yr term from priority
Inventors:William B. Allison
48
PatentIndex Score
6
Cited by
13
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a tire tread, as shown and described.
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