USD258309SExpiredUtility
Gas fuel burner for fireplaces
Individually held — no corporate assignee on recordPriority: Aug 14, 1978Filed: Aug 14, 1978Granted: Feb 17, 1981
Est. expiryAug 14, 1998(expired)· nominal 20-yr term from priority
Inventors:Joseph T. Leighton
65
PatentIndex Score
11
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a gas fuel burner for fireplaces, as shown and described.
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