Drill alignment attachment
Description
FIG. 1 is a perspective view of a drill alignment attachment embodying the new design of the present invention;
FIG. 2 is a side view in elevation of the drill alignment attachment of FIG. 1;
FIG. 3 is a top plan view of the drill alignment attachment of FIG. 1;
FIG. 4 is a frontal view in elevation of the drill alignment attachment of FIG. 1; and
FIG. 5 is a rear view in elevation of the drill alignment attachment of FIG. 1.
Referenced Cited
U.S. Patent Documents
D240703 | July 1976 | Russell |
2883891 | April 1959 | Shulters et al. |
2997900 | August 1961 | Pugsley |
Patent History
Patent number: D246947
Type: Grant
Filed: Oct 26, 1976
Date of Patent: Jan 17, 1978
Inventor: Robert Lowe Glover (Ash Fork, AZ)
Primary Examiner: Alan P. Douglas
Attorney: Raymond N. Baker
Application Number: 5/735,447
Type: Grant
Filed: Oct 26, 1976
Date of Patent: Jan 17, 1978
Inventor: Robert Lowe Glover (Ash Fork, AZ)
Primary Examiner: Alan P. Douglas
Attorney: Raymond N. Baker
Application Number: 5/735,447
Classifications
Current U.S. Class:
D 8/71
International Classification: D0805;
International Classification: D0805;