USD251661SExpiredUtility
Pneumatic tire tread and buttress
Est. expiryApr 5, 1998(expired)· nominal 20-yr term from priority
58
PatentIndex Score
7
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a pneumatic tire tread and buttress, substantially as shown and described.
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