USD272814SExpiredUtility
Bicycle noise maker
Individually held — no corporate assignee on recordPriority: May 27, 1981Filed: Jun 8, 1981Granted: Feb 28, 1984
Est. expiryMay 27, 2001(expired)· nominal 20-yr term from priority
Inventors:Dwight Darling
19
PatentIndex Score
0
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a bicycle noise maker, as shown.
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