Patent
   D295554
Priority
Mar 23 1985
Filed
Sep 11 1985
Issued
May 03 1988
Expiry
May 03 2002
Assg.orig
Entity
unknown
1
4
n/a
The ornamental design for an oil heater, as shown and described.

FIG. 1 is a perspective view of the oil heater showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

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

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

Sawa, Shuzo, Ikeda, Matafumi

Patent Priority Assignee Title
D314816, Apr 19 1985 TOYOTOMI KOGYO CO , LTD , A CORP OF JAPAN Oil-fired space heater
Patent Priority Assignee Title
D276366, May 11 1982 Sharp Corporation Oil heater
D277600, Jun 09 1982 Sharp Corporation Oil heater
D283727, Dec 12 1983 Toshiba Heating Appliances Co., Ltd. Oilstove
D285335, Sep 08 1983 Toshiba Heating Appliances Co., Ltd. Oilstove
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 05 1985SAWA, SHUZOSharp Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0044570107 pdf
Sep 05 1985IKEDA, MATAFUMISharp Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0044570107 pdf
Sep 11 1985Sharp Corporation(assignment on the face of the patent)
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