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The ornamental design for a keyless chuck, as shown and described. |
FIG. 1 is a front perspective view of a keyless chuck showing a first embodiment of my new design.
FIG. 2 is a left side elevational view of the first embodiment.
FIG. 3 is a front elevational view of the first embodiment.
FIG. 4 is a rear elevational view of the first embodiment.
FIG. 5 is a front perspective view of a keyless chuck showing a second embodiment of my new design.
FIG. 6 is a left side elevational view of the second embodiment.
FIG. 7 is a front elevational view of the second embodiment; and,
FIG. 8 is a rear elevational view of the second embodiment.
Zurwelle, Donald W., Argo, Stephen
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Aug 04 1997 | Black & Decker Inc. | (assignment on the face of the patent) | / |
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