Chuck for power tools

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Description

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.

Claims

I claim, the ornamental design for a chuck for power tools, as shown and described.

Referenced Cited
U.S. Patent Documents
D392530 March 24, 1998 Lui
D404630 January 26, 1999 Cooper
D409210 May 4, 1999 Cooper
5934690 August 10, 1999 Lin
D423527 April 25, 2000 Sakamaki
D434629 December 5, 2000 Long
D462249 September 3, 2002 Chunn et al.
D472781 April 8, 2003 Netzler
D474387 May 13, 2003 Chunn et al.
D491437 June 15, 2004 Bian
D504298 April 26, 2005 Bian
20030107190 June 12, 2003 Yang et al.
20040041357 March 4, 2004 Zhou
Patent History
Patent number: D515896
Type: Grant
Filed: Mar 12, 2003
Date of Patent: Feb 28, 2006
Assignee: Positec Power Tools (Suzhou) Co., Ltd. (Suzhou)
Inventor: Xiaoxian Bian (Suzhou)
Primary Examiner: Gary D. Watson
Assistant Examiner: T. Chase Nelson
Attorney: Hedman & Costigan, P.C.
Application Number: 29/177,558
Classifications
Current U.S. Class: D8/70