Patent
   D318781
Priority
Sep 04 1987
Filed
Sep 04 1987
Issued
Aug 06 1991
Expiry
Aug 06 2005
Assg.orig
Entity
unknown
9
3
n/a
The ornamental design for a tool shank for an abrasive article, as shown and described.

FIG. 1 is a front elevational view of a tool shank for an abrasive article showing my new design, the rear elevational view is a mirror image thereof;

FIG. 2 is a right end elevational view thereof;

FIG. 3 is a top plan view thereof, the bottom plan view is a mirror image thereof; and

FIG. 4 is a left end elevational view thereof.

The rear and bottom view are mirror images of the front and plan views, respectively.

Nishiki, Nobuo

Patent Priority Assignee Title
7726664, Dec 29 2005 Black & Decker Inc Universal tool bit shank
7896357, Dec 29 2005 Black & Decker Inc Universal tool bit shank
D341763, May 28 1991 Multi-Video, Inc. Socket for a screwdriver
D343780, Aug 19 1991 Chuck adaptor
D379578, Jul 19 1995 Wolfcraft, Inc. Drywall screw bit driver
D563750, Dec 29 2005 Black & Decker Inc Universal shank for tools
D575609, Dec 29 2005 Black & Decker Inc. Universal shank for tools
D600809, Jan 29 2008 MINSURG INTERNATIONAL, INC Surgical reamer
D662116, Oct 14 2011 Light emitting tool chuck
Patent Priority Assignee Title
2728365,
3167892,
4237659, Mar 22 1979 Dynabrade, Inc. Quick change adapter for mounting rotatable grinding elements
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