USD282774SExpiredUtility

Oil-fired space heater

33
Assignee: TOYOTOMI KOGYO CO LTDPriority: May 22, 1984Filed: Nov 23, 1984Granted: Feb 25, 1986
Est. expiryMay 22, 2004(expired)· nominal 20-yr term from priority
Inventors:Kazuharu Nakamura
33
PatentIndex Score
0
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an oil-fired space heater substantially as shown and described.

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