USD414448SExpiredUtility

Pneumatic tire tread and buttress

46
Assignee: KUMHO & CO INCPriority: Dec 17, 1998Filed: Dec 17, 1998Granted: Sep 28, 1999
Est. expiryDec 17, 2018(expired)· nominal 20-yr term from priority
Inventors:Edward P CercekMark D. Slingluff
46
PatentIndex Score
6
Cited by
4
References
1
Claims

Claims

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

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