Patent
   D406740
Priority
Feb 28 1997
Filed
Feb 28 1997
Issued
Mar 16 1999
Expiry
Mar 16 2013
Assg.orig
Entity
unknown
29
9
n/a
The ornamental design for a screwdriver, as shown and described.

FIG. 1 is a front perspective view of a screwdriver showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a rear elevational view thereof.

Zurwelle, Donald W.

Patent Priority Assignee Title
10286529, Jun 27 2013 Makita Corporation Screw-tightening power tool
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11090784, Jun 27 2013 Makita Corporation Screw-tightening power tool
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Patent Priority Assignee Title
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//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 28 1997Black & Decker Inc.(assignment on the face of the patent)
Apr 30 1997ZURWELLE, DONALD W Black & Decker IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0084990376 pdf
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