Claims (1)
Claim 1 (Independent)
The ornamental design for a drill bit, as shown and described.
Full Description
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FIG. 1 is a perspective view of a drill bit;
FIG. 2 is an end view thereof;
FIG. 3 is a first side view of thereof;
FIG. 4 is a second side view thereof;
FIG. 5 is a third side view thereof;
FIG. 6 is a fourth side view of thereof; and,
FIG. 7 is a fifth side view of thereof.
The broken lines shown in the drawings are for the purpose of illustrating portions of the drill bit thar form no part of the claimed design.
Citations
This patent cites (9)
- US4397361
- USD307020
- USD404044
- US5992547
- US6206116
- USD620510
- USD674422
- USD678368
- USD947910