Sign up
Title:
Wire nut tightening drill bit
United States Patent D416267
Inventors:
Reilly, Baron (3281 Old 6th Ave., Duncansville, PA, 16635)
Application Number:
D/096419
Publication Date:
11/09/1999
Filing Date:
11/12/1998
Primary Class:
Other Classes:
D08/70
Field of Search:
D8/70, D15/138, D15/139, 408/112, 408/17, 408/71, 408/115B, 279/46.6, 279/152
View Patent Images:
US Patent References:
5897273Deburring tool and process on a hole opposite the toolApril, 1999Barbosa et al.408/1R
D384563Socket bit toolOctober, 1997RobinsonD8/70
4296656Driver bit attachmentOctober, 1981ErnstD15/139
Primary Examiner:
Davis, Antoine Duval
Claims:
1. The ornamental design for a wire nut tightening drill bit, as shown.

Description:

FIG. 1 is a front elevational view of the wire nut tightening drill bit of the present invention;

FIG. 2 is a back elevational view of the wire nut tightening drill bit of FIG. 1;

FIG. 3 is a right side elevational view of the wire nut tightening drill bit of FIG. 1;

FIG. 4 is a left side elevational view of the wire nut tightening drill bit of FIG. 1;

FIG. 5 is a top plan view of the wire nut tightening drill bit of FIG. 1;

FIG. 6 is a bottom plan view of the wire nut tightening drill bit of FIG. 1; and,

FIG. 7 is a cross sectional view along line 7--7 of FIG. 5 of the wire nut tightening drill bit of FIG. 1.