Patent
   D431640
Priority
Dec 04 1998
Filed
Feb 19 1999
Issued
Oct 03 2000
Expiry
Oct 03 2014
Assg.orig
Entity
unknown
28
6
n/a
The ornamental design for an electric heater, as shown.

FIG. 1 is a perspective view of a electrical heater showing my new design.

FIG. 2 is an enlarged side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a side elevational view of the side opposite that shown in FIG. 2; and,

FIG. 7 is a rear elevational view thereof.

Rong, Chern-Bao

Patent Priority Assignee Title
D450818, Apr 27 2001 The Holmes Group Heater
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D468818, Nov 30 2001 Helen of Troy Limited Heater fan
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D469526, Dec 27 2001 Helen of Troy Limited Humidifier
D471969, Aug 01 2001 HOLMES GROUP, INC , THE Heater housing
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