USD341878SExpiredUtility

Combined heater and fan

Assignee: PATTON ELECTRICPriority: Nov 3, 1992Filed: Nov 3, 1992Granted: Nov 30, 1993
Est. expiryNov 3, 2012(expired)· nominal 20-yr term from priority
67
PatentIndex Score
14
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combined heater and fan, as shown and described.

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