Portable drill press track

Description

FIG. 1 is a right front perspective view of a portable drill press track showing my new design;

FIG. 2 is a left side elevational view;

FIG. 3 is a right side elevational view;

FIG. 4 is a front elevational view;

FIG. 5 is a rear elevational view;

FIG. 6 is a top plan view; and

FIG. 7 is a bottom plan view thereof;

Referenced Cited
U.S. Patent Documents
D117777 November 1939 Ayres
D282817 March 4, 1986 Johnson et al.
D291528 August 25, 1987 Delgen
807878 December 1905 Soper
1399351 December 1921 Lee
2261746 November 1941 Seaboly
3890058 June 1975 Self et al.
4284373 August 18, 1981 Wolff
4582456 April 15, 1986 Imai
Patent History
Patent number: D318408
Type: Grant
Filed: Aug 16, 1988
Date of Patent: Jul 23, 1991
Inventor: Noel W. G. Rankin (Lilydale, Victoria 3140)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: J. H. Musgrove
Law Firm: Birch, Stewart, Kolasch & Birch
Application Number: 7/233,441
Classifications
Current U.S. Class: D 8/70