Patent
   D272511
Priority
Mar 26 1981
Filed
Sep 23 1981
Issued
Feb 07 1984
Expiry
Feb 07 1998
Assg.orig
Entity
unknown
5
8
n/a
The ornamental design for an electric sander, as shown.

FIG. 1 is a right side elevational view of an electric sander showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

Sato, Yoshiyuki, Kanamaru, Yutaka

Patent Priority Assignee Title
D286736, Jul 23 1984 BLACK & DECKER, INC , A DE CORP Electric sander
D310007, May 21 1987 Ryobi Ltd. Portable electric sander
D314124, Dec 02 1987 One World Technologies Limited Motor housing and handle for a portable power sander
D408245, Mar 06 1998 Black & Decker Inc. Sheet sander
D444688, Feb 16 2000 Guenther Boehler GmbH Hand held power tool
Patent Priority Assignee Title
3418761,
3638362,
3918214,
4216631, Jan 25 1979 RYOBI NORTH AMERICA, INC Paper clamping device for sanding machine
179799,
201755,
204470,
225298,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 16 1981SATO, YOSHIYUKIRYOBI LTD , 762 MESAKI-CHO, FUCHU-SHI, HIROSHIMA, JAPANASSIGNMENT OF ASSIGNORS INTEREST 0041750216 pdf
Sep 16 1981KANAMARU, YUTAKARYOBI LTD , 762 MESAKI-CHO, FUCHU-SHI, HIROSHIMA, JAPANASSIGNMENT OF ASSIGNORS INTEREST 0041750216 pdf
Sep 23 1981Ryobi Ltd.(assignment on the face of the patent)
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