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Publication numberUSD343230 S
Publication typeGrant
Application numberUS 07/942,078
Publication dateJan 11, 1994
Filing dateSep 9, 1992
Publication number07942078, 942078, US D343230 S, US D343230S, US-S-D343230, USD343230 S, USD343230S
InventorsTa K. Lim
Original AssigneeRoyal Sovereign Corp.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Portable electric heater
US D343230 S
Abstract  available in
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  1. The ornamental design for a portable electric heater, as shown and described.

FIG. 1 is a perspective view of a portable electric heater showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof, the left side being a mirror image;

FIG. 5 is a rear elevational view thereof;

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

FIG. 7 is a top plan view thereof, on an enlarged scale, with the access door to the controls in the open position.

Non-Patent Citations
1Hardware Age, Aug. 15, 1946, p. 267, Superheater, top left side of page.
2Hardware Age, Aug. 29, 1946, p. 169, Portable Electric Heater, top left side of page.
U.S. ClassificationD23/335, D14/214