Housing for electric heater

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Description

FIG. 1 is a top perspective view of a housing for an electric heater showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevation view thereof; and,

FIG. 4 is a side elevation view thereof, the opposite side being a mirror image thereof.

The bottom and rear of the design form no part thereof. The subject matter shown in broken lines is for illustrative purposes only and also forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D257059 September 23, 1980 Schade
D384734 October 7, 1997 Ellwood
D395490 June 23, 1998 Jane' et al.
D396279 July 21, 1998 Ediger et al.
D402742 December 15, 1998 Chen
2492248 December 1949 Weingardt
Patent History
Patent number: D421646
Type: Grant
Filed: Apr 1, 1999
Date of Patent: Mar 14, 2000
Assignee: Holmes Products Corporation (Milford, MA)
Inventors: Matthew Palma (Auburn, MA), Bryan Hotaling (Arlington, MA), Jon R. Rossman (Chelmsford, MA)
Primary Examiner: B. J. Bullock
Attorney: Hoffmann & Baron, LLP
Application Number: 0/102,826
Classifications
Current U.S. Class: Heating Element Protected By Grille, Grid, Etc. (D23/335)
International Classification: 2303;