Extractor tool

Description

FIG. 1 is a side elevational view of a plug extractor tool showing my new design;

FIG. 2 is an elevational view showing the side opposite that shown in FIG. 1;

FIG. 3 is a left end elevational view;

FIG. 4 is a right end elevational view;

FIG. 5 is a top plan view; and

FIG. 6 is a bottom plan view.

Referenced Cited
U.S. Patent Documents
D2621 April 1867 Simmerman
D128623 August 1941 Dorcas
D185958 August 1959 Bougie
D290334 June 16, 1987 Reynolds
D303921 October 10, 1989 Blochlinger
3918158 November 1975 Debski
Other references
  • Channel Lock, Cat. No. 361, 1965, p. 15. Red Devil, Cat. No. 29, 1970, p. 18.
Patent History
Patent number: D315284
Type: Grant
Filed: Oct 19, 1987
Date of Patent: Mar 12, 1991
Inventor: Glen Parks (Clarksville, AR)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: M. Hannon
Attorney: Jerry T. Kearns
Application Number: 7/110,507
Classifications
Current U.S. Class: D 8/98