USD419928SExpiredUtility

Tire tread

74
Assignee: BRIDGESTONE/FIRESTONE RES INCPriority: Feb 25, 1999Filed: Feb 25, 1999Granted: Feb 1, 2000
Est. expiryFeb 25, 2019(expired)· nominal 20-yr term from priority
Inventors:Leonard F. Blankenship
74
PatentIndex Score
17
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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