Patent
   D271206
Priority
Mar 11 1981
Filed
Mar 11 1981
Issued
Nov 01 1983
Expiry
Nov 01 1997
Assg.orig
Entity
unknown
14
6
n/a
The ornamental design for a detent coupled drill bit adapter, as shown.

FIG. 1 is a front perspective view of a detent coupled drill bit adapter, showing my new design;

FIG. 2 is a front elevational view, thereof;

FIG. 3 is a rear elevational view, the side elevational views being substantially identical;

FIG. 4 is a top plan view; and,

FIG. 5 is a bottom plan view.

Devey, William M.

Patent Priority Assignee Title
5967693, Jun 09 1997 Clark Equipment Company Adapters for auger drive shaft
6497615, Mar 22 2002 Fish scaling tool
6546633, Aug 11 2000 Black & Decker Inc. Reciprocating saw holder
6754967, Aug 11 2000 Black & Decker Inc. Reciprocating saw holder
D401828, Feb 27 1997 Magnetic tool for removing metal particles from gas mains
D401830, Feb 27 1997 Magnetic tool for removing metal particles from gas mains
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
D858596, Oct 24 2017 Tivoly SA Tool shank
D874600, Jan 11 2017 Palmetto State Armory, LLC Gun barrel end
D966358, Aug 06 2018 GIFFIN TEC, INC Drill bit adapter
ER2088,
ER6562,
Patent Priority Assignee Title
2931659,
3858368,
4255144, Jun 01 1978 Micro-Mega S.A. Device for fixing a dental instrument in a handpiece
4296656, Apr 21 1980 Illinois Tool Works Inc. Driver bit attachment
D244279, Sep 24 1975 Autonumerics, Inc. Tool holder with double flange
D266521, Nov 02 1979 Fagersta AB Shank adapter for a rock drilling machine
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 06 1981DEVEY WILLIAM M BELL, MELVIN C ASSIGNMENT OF ASSIGNORS INTEREST 0038720161 pdf
Mar 11 1981Melvin C., Bell(assignment on the face of the patent)
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