USD246604SExpiredUtility
Smoking pipe
Individually held — no corporate assignee on recordPriority: Dec 2, 1975Filed: Dec 2, 1975Granted: Dec 6, 1977
Est. expiryDec 2, 1995(expired)· nominal 20-yr term from priority
Inventors:Charles W. Frost
76
PatentIndex Score
13
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a smoking pipe, as shown.
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