Patent
   D515896
Priority
Sep 13 2002
Filed
Mar 12 2003
Issued
Feb 28 2006
Expiry
Feb 28 2020
Assg.orig
Entity
unknown
6
13
n/a
I claim, the ornamental design for a chuck for power tools, as shown and described.

FIG. 1 is a front plan view of the chuck for power tools, which is the object of the present design;

FIG. 2 is a back plan view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left plan view thereof;

FIG. 6 is a right plan view thereof; and,

FIG. 7 is a perspective view of the chuck of power tools in condition of use showing the chuck attached to a drill or hammer drill, it being understood that the broken line showing of environmental structure is for illustrative purposes only and forms no part of the claimed design.

Bian, Xiaoxian

Patent Priority Assignee Title
D532670, Oct 31 2005 APEX BRANDS, INC Drill chuck sleeve
D537695, Oct 31 2005 APEX BRANDS, INC Drill chuck
D563187, Feb 26 2007 Drill chuck
D563188, Feb 26 2007 Drill chuck
D565376, Feb 26 2007 Drill chuck
D565377, Feb 26 2007 Drill chuck
Patent Priority Assignee Title
5934690, Sep 02 1998 Chum Power Machinery Corp. Chuck unit of a power hand tool
20030107190,
20040041357,
D392530, Dec 12 1996 Choon Nang Electrical Appliance Mfty. Ltd. Electric drill
D404630, May 20 1998 Black & Decker Inc.; Black & Decker Inc Chuck
D409210, May 20 1998 Black & Decker Inc.; Black & Decker Inc Chuck
D423527, Jul 13 1999 Yukiwa Seiko Kabushiki Kaisha Drill chuck
D434629, Dec 23 1999 One World Technologies Limited Keyless drill chuck
D462249, Nov 05 2001 One World Technologies, Limited Keyless drill chuck
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
D504298, Sep 13 2002 POSITEC POWER TOOLS SUZHOU CO , LTD Cordless drill
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 12 2003Positec Power Tools (Suzhou) Co., Ltd.(assignment on the face of the patent)
May 12 2003XIAOXIAN, BIANPOSITEC POWER TOOLS SUZHOU CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0141650083 pdf
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