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The ornamental design for an electric heater, as shown and described.
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FIG. 1 is a right perspective view of an electric heater showing my new design;
FIG. 2 is a front elevation view of the invention illustrated in FIG. 1;
FIG. 3 is a rear elevation view of the invention illustrated in FIG. 1;
FIG. 4 is a left elevation view of the invention illustrated in FIG. 1;
FIG. 5 is right elevation view of the invention illustrated in FIG. 1;
FIG. 6 is a top plan view of the invention illustrated in FIG. 1; and,
FIG. 7 is a bottom plan view of the invention illustrated in FIG. 1.
Patent | Priority | Assignee | Title |
D633189, | Nov 19 2009 | NATIONAL PRESTO INDUSTRIES, INC | Dish-style electric heater |
D879272, | May 20 2016 | Electric heater | |
D967966, | Oct 31 2019 | CIRCADIA TECHNOLOGIES LTD | Patient monitor |
Patent | Priority | Assignee | Title |
2334501, | |||
6215956, | Jun 15 1999 | Gana Multi-Technology Co. Ltd. | Reciprocating radiant electric heater |
111681, | |||
D385022, | Jul 20 1995 | Sunbeam Products, Inc | Parabolic heater |
D412565, | Aug 20 1998 | Electric heater | |
D413660, | May 20 1998 | Electric heater |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jan 02 2001 | CHOI, KEY-YOUNG | IC TECH CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011728 | /0780 | |
Jan 02 2001 | CHOI, KEY-YOUNG | CHOI, KEY-YOUNG | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011728 | /0780 | |
Jan 11 2001 | IC Tech Co., Ltd. | (assignment on the face of the patent) | / | |||
Jan 11 2001 | Key-Young, Choi | (assignment on the face of the patent) | / |
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