Patent
   D273610
Priority
Mar 23 1981
Filed
Mar 23 1981
Issued
Apr 24 1984
Expiry
Apr 24 1998
Assg.orig
Entity
unknown
0
3
n/a
The ornamental design for a kerosene heater, as shown and described.

FIG. 1 is a perspective view of the kerosene heater showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof; and

FIG. 7 is a right side elevational view thereof.

Hazama, Satoshi

Patent Priority Assignee Title
Patent Priority Assignee Title
D263621, Jan 14 1980 Kero-Sun, Inc. Portable kerosine heater
D268518, May 16 1980 TOYOTOMI KOGYO CO , LTD Oil-fired space heater
D268519, May 16 1980 TOYOTOMI KOGYO CO , LTD , Oil-fired space heater
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 16 1981HAZAMA SATOSHISHARP KABUSHIKI KAISHA, A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0038740389 pdf
Mar 23 1981Sharp Corporation(assignment on the face of the patent)
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