USD255840SExpiredUtility
Crushable hat
Individually held — no corporate assignee on recordPriority: Dec 22, 1978Filed: Dec 22, 1978Granted: Jul 15, 1980
Est. expiryDec 22, 1998(expired)· nominal 20-yr term from priority
Inventors:Patricia A. Day
25
PatentIndex Score
3
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a crushable hat, as shown and described.
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