Portable electric heater
Description
FIG. 1 is a front elevational view of a portable electric heater, showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof.
Referenced Cited
U.S. Patent Documents
Other references
D184065 | December 1958 | Painter |
D225229 | November 1972 | Cook |
D257059 | September 23, 1980 | Schade |
D268518 | April 5, 1983 | Nakamura |
D277130 | January 8, 1985 | Schade |
D282101 | January 7, 1986 | Yuen |
- Merchandising Week-Aug. 28, 1972-p. 9-Arvin Heater. Housewares-Jul. 1-7, 1980-p. 78-Krups Heaters.
Patent History
Patent number: D289794
Type: Grant
Filed: Aug 27, 1985
Date of Patent: May 12, 1987
Assignee: Ketaka & Co., Ltd. (Chiba)
Inventor: Taichiro Yabe (Chiba)
Primary Examiner: Catherine E. Kemper
Law Firm: Lowe Price LeBlanc Becker & Shur
Application Number: 6/769,771
Type: Grant
Filed: Aug 27, 1985
Date of Patent: May 12, 1987
Assignee: Ketaka & Co., Ltd. (Chiba)
Inventor: Taichiro Yabe (Chiba)
Primary Examiner: Catherine E. Kemper
Law Firm: Lowe Price LeBlanc Becker & Shur
Application Number: 6/769,771
Classifications
Current U.S. Class:
D23/122