February 19, 2008
February 26, 2007
(Wuyi City, Zhejiang Province, CN)
Nelson; T. Chase
Attorney Or Agent:
Manelli Denison & Selter PLLCStemberger; Edward J.
Field Of Search:
U.S Patent Documents:
Foreign Patent Documents:
CLAIM The ornamental design for a drill chuck, as shown and described.
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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