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The ornamental design for a drill bit, as shown and described. |
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FIG. 1 is a perspective view of a drill bit showing my new design;
FIG. 2 is a side elevational view thereof, the other side being a mirror image thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Oct 29 1998 | Sandvik AB | (assignment on the face of the patent) | / | |||
| Jan 08 1999 | COSIC, VLADO | Sandvik AB | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009747 | /0202 | |
| May 16 2005 | Sandvik AB | SANDVIK INTELLECTUAL PROPERTY HB | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016290 | /0628 | |
| Jun 30 2005 | SANDVIK INTELLECTUAL PROPERTY HB | Sandvik Intellectual Property Aktiebolag | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016621 | /0366 |
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