Patent
   D282570
Priority
Nov 08 1983
Filed
Nov 08 1983
Issued
Feb 11 1986
Expiry
Feb 11 2000
Assg.orig
Entity
unknown
3
7
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 left side elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

Nakamura, Kazuharu

Patent Priority Assignee Title
D301163, Jan 27 1987 TOYOTOMI KOGYO CO , LTD Oil-fired space heater or similar article
D550826, Jul 05 2006 Daikin Industries Ltd. Air purifier
D578632, Jan 30 2008 Kong Hong Co., Ltd. Air purifier
Patent Priority Assignee Title
D268518, May 16 1980 TOYOTOMI KOGYO CO , LTD Oil-fired space heater
D275882, May 19 1982 Toyotomi Kogyo Co., Ltd. Oil-fired space heater
JP377644,
JP419298,
JP484742,
JP507316,
JP521058,
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 08 1983Toyotomi Kogyo Co., Ltd.(assignment on the face of the patent)
Dec 28 1983NAKAMURA, KAZUHARUTOYOTOMI KOGYO CO , LTD , A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0042280490 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule