Patent
   D273077
Priority
May 11 1981
Filed
May 11 1981
Issued
Mar 20 1984
Expiry
Mar 20 1998
Assg.orig
Entity
unknown
10
4
n/a
The ornamental design for a detent coupled drill bit chuck, or the like as shown.

FIG. 1 is a front perspective view of a detent coupled drill bit chuck or the like, showing my new design;

FIG. 2 is a side elevation thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and

FIG. 5 is a cross-section taken on line 5--5 of FIG. 1.

Bell, Melvin C.

Patent Priority Assignee Title
6902358, Jul 21 1999 Black & Decker Inc. Power drivable chuck
8739340, Aug 06 2010 JAGOSH, BRIAN; JAGOSH, ALICE Drill bit driver
D316363, Nov 04 1987 Socket adapter for a drill
D592633, Aug 28 2008 NL FINANCE CO, LLC FM transmitter
D686185, Feb 26 2013 Radio frequency modulator
D734460, Sep 07 2012 Bien-Air Holding SA Shank for surgical drill
D734461, Sep 07 2012 Bien-Air Holding SA Shank for surgical drill
D735329, Sep 07 2012 Bien-Air Holding SA Shank for surgical drill
D936714, Jun 04 2019 MIREKAJA A.G. Drill bit
D955453, Oct 01 2020 Shukla Medical Drill bit
Patent Priority Assignee Title
2931659,
3858368,
4255144, Jun 01 1978 Micro-Mega S.A. Device for fixing a dental instrument in a handpiece
D244279, Sep 24 1975 Autonumerics, Inc. Tool holder with double flange
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