USD405331SExpiredUtility
Can opener
Individually held — no corporate assignee on recordPriority: Dec 23, 1997Filed: Dec 23, 1997Granted: Feb 9, 1999
Est. expiryDec 23, 2017(expired)· nominal 20-yr term from priority
Inventors:Ronald J. Riccobene
21
PatentIndex Score
4
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a can opener, as shown and described.
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