USD381115SExpiredUtility
Smoke filtering ash tray
Est. expiryJan 25, 2016(expired)· nominal 20-yr term from priority
Inventors:Brian Dicicco
41
PatentIndex Score
10
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a smoke filtering ash tray, as shown.
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