USD266866SExpiredUtility
Fireplace insert
Individually held — no corporate assignee on recordPriority: Mar 23, 1981Filed: Mar 23, 1981Granted: Nov 9, 1982
Est. expiryMar 23, 2001(expired)· nominal 20-yr term from priority
Inventors:William Z. Penland
29
PatentIndex Score
2
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a fireplace insert, substantially as shown and described.
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