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Drill chuck
D562099 Drill chuck
Patent Drawings:Drawing: D562099-2    Drawing: D562099-3    Drawing: D562099-4    Drawing: D562099-5    Drawing: D562099-6    Drawing: D562099-7    Drawing: D562099-8    
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(7 images)

Inventor: Hu
Date Issued: February 19, 2008
Application: D/273,017
Filed: February 26, 2007
Inventors: Hu; Zhenqian (Wuyi City, Zhejiang Province, CN)
Primary Examiner: Nelson; T. Chase
Assistant Examiner:
Attorney Or Agent: Manelli Denison & Selter PLLCStemberger; Edward J.
U.S. Class: D8/70
Field Of Search: D8/61; D8/62; D8/63; D8/64; D8/65; D8/66; D8/67; D8/68; D8/69; D8/70; D8/71; D15/132; D15/133; D15/138; D15/139; D15/140; 279/60; 279/61; 279/62; 279/63; 279/64; 279/65; 279/66; 279/157; 279/901; 279/902; 408/56; 408/240
International Class: 0801
U.S Patent Documents:
Foreign Patent Documents:
Other References:

Claim: CLAIM The ornamental design for a drill chuck, as shown and described.
Description: FIG. 1 is a front view of a drill chuck showing my new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is bottom view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a first perspective view thereof; and,

FIG. 8 is a second perspective view thereof.

The broken line showing of portions of the drill chuck is for illustrative purposes only and forms no part of the claimed design.

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