USD266943SExpiredUtility

Space heater

Assignee: MASON & PORTER LTDPriority: Oct 26, 1978Filed: Feb 7, 1979Granted: Nov 16, 1982
Est. expiryOct 26, 1998(expired)· nominal 20-yr term from priority
34
PatentIndex Score
1
Cited by
0
References
1
Claims

Claims

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

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