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The ornamental design for the open-end wrench head, as shown and described.
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FIG. 1 is a perspective view of the open-end wrench head showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view thereof, the bottom plan view being a mirror image;
FIG. 4. is a side elevational view of one side thereof; and,
FIG. 5 is a side elevational view of the other side thereof.
The broken line showing on FIGS. 1-5 is for illustrative purposes only and forms no part of the claimed design.
McGovern, Bryan M., Kaufman, Glenn
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Feb 09 1998 | MCGOVERN, BRYAN M | Snap-On Tools Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008972 | /0096 | |
Feb 09 1998 | KAUFMAN, GLENN | Snap-On Tools Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008972 | /0096 | |
Feb 11 1998 | Snap-On Tools Company | (assignment on the face of the patent) | / |
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