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The ornamental design for a sharpener, as shown and described. |
FIG. 1 is a front elevational view of a sharpener showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a perspective view thereof.
Leibson, Abraham, Friel, Daniel D., Friel, Jr., Daniel D.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jan 09 1998 | Edgecraft Corporation | (assignment on the face of the patent) | / | |||
Oct 09 1998 | FRIEL, DANIEL D | Edgecraft Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009692 | /0616 | |
Oct 09 1998 | FRIEL, DANIEL D JR | Edgecraft Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009692 | /0616 | |
Oct 13 1998 | LEIBSON, ABRAHAM | Edgecraft Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009692 | /0616 |
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