Patent
   D268518
Priority
May 16 1980
Filed
Nov 17 1980
Issued
Apr 05 1983
Expiry
Apr 05 1997
Assg.orig
Entity
unknown
7
5
n/a
The ornamental design for an oil-fired space heater, substantially as shown and described.

FIG. 1 is a front elevational view of an oil fired space heater, showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a left side elevational view thereof.

The bottom surface of the oil fired space heater is substantially planar and unornamented.

Nakamura, Kazuharu

Patent Priority Assignee Title
D273610, Mar 23 1981 Sharp Corporation Kerosene heater
D282567, Mar 29 1984 Toyotomi Kogyo Co., Ltd. Oil-fired space heater, or similar article
D282570, Nov 08 1983 TOYOTOMI KOGYO CO , LTD , A CORP OF JAPAN Oil-fired space heater
D289794, May 31 1985 Ketaka & Co., Ltd. Portable electric heater
D294857, Jun 18 1985 TOYOTOMI KOGYO CO , LTD , A CORP OF JAPAN Oil-fired space heater
D452730, Apr 10 2000 Toyotomi Company, Ltd. Oil-fired space heater
D453558, Oct 12 2000 HITACHI HOMETEC, LTD Kerosene-fired room heater
Patent Priority Assignee Title
D263621, Jan 14 1980 Kero-Sun, Inc. Portable kerosine heater
JP50418477,
JP53499870,
JP54507222,
JP54524418,
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Oct 13 1982NAKAMURA, KAZUHARUTOYOTOMI KOGYO CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST 0040580016 pdf
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