USD420478SExpiredUtility
Dustpan
Individually held — no corporate assignee on recordPriority: Jul 2, 1998Filed: Jul 2, 1998Granted: Feb 8, 2000
Est. expiryJul 2, 2018(expired)· nominal 20-yr term from priority
Inventors:Paul M. Hamilton
27
PatentIndex Score
0
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a dustpan, as shown and described.
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