USD452730SExpiredUtility

Oil-fired space heater

29
Assignee: TOYOTOMI COMPANY LTDPriority: Apr 10, 2000Filed: Oct 10, 2000Granted: Jan 1, 2002
Est. expiryApr 10, 2020(expired)· nominal 20-yr term from priority
Inventors:Yoshio Mito
29
PatentIndex Score
1
Cited by
9
References
1
Claims

Claims

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

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