Heater

Description

FIG. 1 is a front elevational view of a heater, showing our new design;

FIG. 2 is a front elevational view of the heater with the door open;

FIG. 3 is a front elevational view of the heater with the door removed;

FIG. 4 is a front elevational view thereof a screen over the opening;

FIG. 5 is a right side elevational view of the device as shown in FIG. 1;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a top plan view thereof;

FIG. 9 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D251131 February 20, 1979 Jones
Patent History
Patent number: D271130
Type: Grant
Filed: Jun 25, 1979
Date of Patent: Oct 25, 1983
Inventors: Richard K. Frank (Sumner, WA), Gerald L. Quimby (Sumner, WA)
Primary Examiner: Catherine E. Kemper
Attorney: Thomas W. Secrest
Application Number: 6/51,874
Classifications
Current U.S. Class: D23/97
International Classification: D2303;