Patent
   D420122
Priority
Feb 28 1997
Filed
Aug 14 1997
Issued
Feb 01 2000
Expiry
Feb 01 2014
Assg.orig
Entity
unknown
3
3
n/a
The ornamental design for a rotor for heater, as shown and described.

FIG. 1 is a perspective view of a rotor for heater;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

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

FIG. 7 is a right side elevational view thereof.

Ban, Takashi, Hirose, Tatsuya, Mori, Hidefumi, Moroi, Takahiro

Patent Priority Assignee Title
10208884, Jan 30 2014 DRAINGARDE, INC Watershed protection device and system
D768843, Nov 28 2014 DRAINGARDE INC Catch basin cover
D792962, Nov 28 2014 DRAINGARDE INC. Catch basin cover
Patent Priority Assignee Title
4285329, Dec 26 1978 Friction heat generator
4312322, Apr 14 1980 Disced friction heater
5553802, Dec 03 1993 DELPHI KOREA CO , LTD Oppressive sensation reducer for safety belt of automobile
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 14 1997Kabushiki Kaisha Toyoda Jidoshokki Seisakusho(assignment on the face of the patent)
Sep 11 1997MOROI, TAKAHIROKabushiki Kaisha Toyoda Jidoshokki SeisakushoASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087740722 pdf
Sep 11 1997BAN, TAKASHIKabushiki Kaisha Toyoda Jidoshokki SeisakushoASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087740722 pdf
Sep 11 1997MORI, HIDEFUMIKabushiki Kaisha Toyoda Jidoshokki SeisakushoASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087740722 pdf
Sep 11 1997HIROSE, TATSUYAKabushiki Kaisha Toyoda Jidoshokki SeisakushoASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087740722 pdf
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