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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 left side elevational view thereof; and
FIG. 5 is a top plan view thereof.
The bottom surface of the oil-fired space heater is substantially planar and unornamental.
Patent | Priority | Assignee | Title |
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 |
D294857, | Jun 18 1985 | TOYOTOMI KOGYO CO , LTD , A CORP OF JAPAN | Oil-fired space heater |
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Oct 21 1982 | NAKAMURA, KAZUHARU | TOYOTOMI KOGYO CO LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 004063 | /0870 | |
Nov 01 1982 | Toyotomi Kogyo Co., Ltd. | (assignment on the face of the patent) | / |
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