Fireplace heater

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Description

FIG. 1 is a top plan view of a fireplace heater showing our new design;

FIG. 2 is a side elevational view of one side;

FIG. 3 is a front elevational view; and

FIG. 4 is a side elevational view of the other side thereof.

Referenced Cited
U.S. Patent Documents
D248565 July 18, 1978 Watson
4088114 May 9, 1978 Johnson
4114590 September 19, 1978 Frahm
Patent History
Patent number: D253718
Type: Grant
Filed: Jan 5, 1978
Date of Patent: Dec 18, 1979
Assignee: Cardinal American Corporation (Cleveland, OH)
Inventors: Donald A. Boyd (Euclid, OH), Allen W. Gale (Rocky River, OH)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Catherine Kemper
Application Number: 5/867,422
Classifications
Current U.S. Class: D23/95; D/7207
International Classification: D2303; D0708;