Heater
Description
FIG. 1 is a front perspective view of a heater in the horizontal position, showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is an elevational view of the left side thereof;
FIG. 5 is an elevational view of the right side thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof;
FIG. 8 is an enlarged sectional view taken along the lines 8--8 of FIG. 2; and
FIG. 9 is a front perspective view of the heater rotated to the vertical position.
Referenced Cited
U.S. Patent Documents
D225851 | January 1973 | Cowan |
D259892 | July 14, 1981 | Boekamp |
3867948 | February 1975 | Kallenborn |
Patent History
Patent number: D267971
Type: Grant
Filed: Jul 14, 1980
Date of Patent: Feb 15, 1983
Assignee: Quartzpower, Inc. (Great Neck, NY)
Inventor: Marc Harrison (Portsmouth, RI)
Primary Examiner: Catherine E. Kemper
Law Firm: Jacobs & Jacobs
Application Number: 6/168,564
Type: Grant
Filed: Jul 14, 1980
Date of Patent: Feb 15, 1983
Assignee: Quartzpower, Inc. (Great Neck, NY)
Inventor: Marc Harrison (Portsmouth, RI)
Primary Examiner: Catherine E. Kemper
Law Firm: Jacobs & Jacobs
Application Number: 6/168,564
Classifications
Current U.S. Class:
D23/123
International Classification: D2303;
International Classification: D2303;