Patent
   D245142
Priority
May 13 1976
Filed
May 13 1976
Issued
Jul 26 1977
Expiry
Jul 26 1991
Assg.orig
Entity
unknown
2
4
n/a
The ornamental design for a right angle drilling apparatus for drilling wireing holes and the like through building studs, joists, rafters and the like, as shown and described.

FIG. 1 is a side elevation view of a right angle drilling apparatus for drilling wiring holes and the like through building studs, joists, rafters and the like, embodying our new design, the opposite side being substantially the mirror image thereof;

FIG. 2 is a top plan view thereof, viewed from above FIG. 1;

FIG. 3 is an end elevation thereof, viewed from the left of FIG. 1;

FIG. 4 is an end elevation thereof, viewed from the right of FIG. 1;

FIG. 5 is a bottom view thereof, viewed from below FIG. 1.

Simms, Karman H., Sanders, Nathan O.

Patent Priority Assignee Title
D263019, Jan 03 1979 Drill harness
D531477, Aug 29 2003 Robert Bosch GmbH Work piece holder
Patent Priority Assignee Title
1034288,
2814219,
518195,
191539,
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