Patent
   D301208
Priority
Oct 28 1985
Filed
Oct 28 1985
Issued
May 23 1989
Expiry
May 23 2003
Assg.orig
Entity
unknown
1
8
n/a
The ornamental design for a centering guide for a portable drill, as shown and described.

FIG. 1 is a perspective view of the centering guide for a portable drill showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a side elevational view thereof, the opposite side being a mirror image; and

FIG. 5 is an end elevational view thereof, the opposite end being a mirror image.

Totten, John

Patent Priority Assignee Title
D986703, Jan 28 2021 Drill guide
Patent Priority Assignee Title
1508175,
2484801,
2677186,
2907114,
2978814,
3318010,
3628253,
4281462, Sep 28 1979 Calliper system for laying out stirrups used in lower extremity orthosis
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 28 1985Porta-Nails, Inc.(assignment on the face of the patent)
Nov 13 1988TOTTEN, JOHNPORTA-NAILS, INC ASSIGNMENT OF ASSIGNORS INTEREST 0049790506 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule