USD249070SExpiredUtility
Smoking device
Individually held — no corporate assignee on recordPriority: Jan 14, 1977Filed: Jan 14, 1977Granted: Aug 22, 1978
Est. expiryJan 14, 1997(expired)· nominal 20-yr term from priority
Inventors:Michael Evans
79
PatentIndex Score
17
Cited by
0
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a smoking device, substantially as shown and described.
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