USD288844SExpiredUtility
Wood heater
Individually held — no corporate assignee on recordPriority: Apr 23, 1984Filed: Apr 23, 1984Granted: Mar 17, 1987
Est. expiryApr 23, 2004(expired)· nominal 20-yr term from priority
Inventors:Harry Adams
32
PatentIndex Score
4
Cited by
1
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a wood heater, substantially as shown and described.
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