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Publication numberUSD402741 S
Publication typeGrant
Application numberUS 29/080,312
Publication dateDec 15, 1998
Filing dateDec 4, 1997
Publication number080312, 29080312, US D402741 S, US D402741S, US-S-D402741, USD402741 S, USD402741S
InventorsCheng-Ho Chen
Original AssigneeYel Li Electrical Works Co., Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Electric heater
US D402741 S
Abstract  available in
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  1. The ornametal design for an electric heater, as shown.

FIG. 1 is a front and top perspective view of an electric heater showing my new design;

FIG. 2 is a front elevational viw thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Non-Patent Citations
1Lakewood Engineering & Manufacturing Co. Cat., p. 4, Heater A, top left side of page.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD489122Jan 10, 2002Apr 27, 2004Kaz, Inc.Electric heater
U.S. ClassificationD23/335, D23/332