USD284503SExpiredUtility

Oil-fired space heater or similar article

49
Assignee: TOYOTOMI KOGYO CO LTDPriority: Jul 19, 1984Filed: Jul 19, 1984Granted: Jul 1, 1986
Est. expiryJul 19, 2004(expired)· nominal 20-yr term from priority
Inventors:Kazuharu Nakamura
49
PatentIndex Score
4
Cited by
3
References
1
Claims

Claims

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

Join the waitlist — get patent alerts

Track USD284503S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.