Patent
   D328905
Priority
Jun 22 1990
Filed
Jun 22 1990
Issued
Aug 25 1992
Expiry
Aug 25 2006
Assg.orig
Entity
unknown
18
6
n/a
The ornamental design for a drill bit, as shown and described.

FIG. 1 is a perspective view of a drill bit showing my new design;

FIG. 2 is a top plan view;

FIG. 3 is a bottom plan view;

FIG. 4 is an elevational view; and,

FIG. 5 is an elevational view thereof.

FIG. 1 has been drawn on an enlarged scale with respect to FIGS. 2-5.

Triano, Jack S.

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Patent Priority Assignee Title
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