USD320476SExpiredUtility
Helmet
Individually held — no corporate assignee on recordPriority: Mar 17, 1988Filed: Mar 17, 1988Granted: Oct 1, 1991
Est. expiryMar 17, 2008(expired)· nominal 20-yr term from priority
Inventors:Richard V. Mele
69
PatentIndex Score
22
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a novelty helmet, as shown and described.
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