Patent
   D521838
Priority
Dec 07 2004
Filed
Feb 01 2005
Issued
May 30 2006
Expiry
May 30 2020
Assg.orig
Entity
unknown
2
12
n/a
I claim the ornamental design for a tool bit chuck, substantially as shown.

FIG. 1 is a perspective view of the tool bit chuck.

FIG. 2 is an opposite perspective view of the tool bit chuck.

FIG. 3 is a side view of the tool bit chuck.

FIG. 4 is an opposite side view of the tool bit chuck.

FIG. 5 is a top view of the tool bit chuck.

FIG. 6 is a front view of the tool bit chuck; and,

FIG. 7 is a rear view of the tool bit chuck.

The broken lines shown upon the body of the tool bit chuck are for illustrative purposes only and form no part of the claimed design.

Waldron, Michael

Patent Priority Assignee Title
D537695, Oct 31 2005 APEX BRANDS, INC Drill chuck
D546850, Aug 09 2004 APEX BRANDS, INC Chuck sleeve
Patent Priority Assignee Title
20040041357,
D404630, May 20 1998 Black & Decker Inc.; Black & Decker Inc Chuck
D409210, May 20 1998 Black & Decker Inc.; Black & Decker Inc Chuck
D421615, Nov 14 1996 Black & Decker Inc. Keyless chuck
D423527, Jul 13 1999 Yukiwa Seiko Kabushiki Kaisha Drill chuck
D433909, Dec 23 1999 One World Technologies Limited Keyless drill chuck
D434629, Dec 23 1999 One World Technologies Limited Keyless drill chuck
D461697, Nov 05 2001 One World Technologies, Limited Keyless drill chuck
D462248, Mar 06 2001 Black & Decker Inc Drill
D472781, Dec 13 2001 Black & Decker Inc Drill
D474387, Nov 05 2001 One World Technologies, Limited Keyless drill chuck
D491437, Sep 25 2002 POSITEC POWER TOOLS SUZHOU CO , LTD Cordless drill
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 01 2005GMCA Pty Ltd.(assignment on the face of the patent)
Mar 18 2005WALDRON, MICHAELGMCA Pty LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0159270907 pdf
Oct 30 2008GMCA Pty LtdGMC WORLDWIDE PTY LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0236490029 pdf
Apr 30 2009GMC WORLDWIDE PTY LTDPower Box AGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0236680098 pdf
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