Patent
   D455943
Priority
Mar 02 2001
Filed
Mar 02 2001
Issued
Apr 23 2002
Expiry
Apr 23 2016
Assg.orig
Entity
unknown
20
9
n/a
The ornamental design for a screw driver with a cross-head end tip for locking insertion into a screw head, as shown and described.

FIG. 1 is a perspective view of a screw driver with a cross-head end tip for locking insertion into a screw head, showing my design;

FIG. 2 is a front elevation view of the end portion thereof, the rear, right side and left side elevation views being the mirror image of the front elevation view;

FIG. 3 is a top plan view thereof;

FIG. 4 is a perspective view of FIG. 2;

FIG. 5 is a second embodiment of the invention showing a perspective view of a screw driver with a cross-head end tip for locking insertion into a screw head;

FIG. 6 is a front elevation view of the end portion of FIG. 5, the rear, right side and left side views being the mirror image of the front elevation view:

FIG. 7 is a top plan view of FIG. 5; and,

FIG. 8 is a perspective view of FIG. 6.

The broken line showing of the handle in FIGS. 1 and 5 is for illustrative purposes only and forms no part of the claimed design.

Lin, Eddy

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Patent Priority Assignee Title
3831648,
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