USD473039SExpiredUtility
Brimless hat
Est. expiryOct 11, 2022(expired)· nominal 20-yr term from priority
Inventors:Robert J. Erspamer
77
PatentIndex Score
44
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design of a brimless hat, as shown and described.
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