USD247118SExpiredUtility

Tire retreading bladder

37
Individually held — no corporate assignee on recordPriority: Aug 13, 1976Filed: Aug 13, 1976Granted: Jan 31, 1978
Est. expiryAug 13, 1996(expired)· nominal 20-yr term from priority
Inventors:Kenneth T. Macmillan
37
PatentIndex Score
1
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for tire retreading bladder, as shown.

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