Drill socket

Description

FIG. 1 is a front and top-right perspective view of a drill socket showing my new design;

FIG. 2 is a front elevational view;

FIG. 3 is a top plan view;

FIG. 4 is a rear elevational view;

FIG. 5 is a right side elevational view;

FIG. 6 is a left side elevational view;

FIG. 7 is a front top-right perspective view of a second embodiment of my new design of FIGS. 1-6 the major difference being the length of the socket;

FIG. 8 is a front elevational view of FIG. 7;

FIG. 9 is a top plan view of FIG. 7;

FIG. 10 is a rear elevational view FIG. 7;

FIG. 11 is a right side elevational view of FIG. 7; and,

FIG. 12 is a left side elevational view thereof.

Referenced Cited
U.S. Patent Documents
569896 October 1896 Cauwenberg
1058149 April 1913 Campbell
2692519 October 1954 Wolff
2833168 May 1958 Nelson
2938698 May 1960 Johnson
2998258 August 1961 Ambrose
3320832 May 1967 Jensen
3336611 August 1967 Schepp
3507508 April 1970 Andrews
3664756 May 1972 Wells
3682177 August 1972 Ames et al.
3691883 September 1972 Ingram
4076443 February 28, 1978 Halpern
4477095 October 16, 1984 Atkinson, III
4668134 May 26, 1987 Vindez
5001826 March 26, 1991 Stewart et al.
Patent History
Patent number: D320148
Type: Grant
Filed: Dec 30, 1988
Date of Patent: Sep 24, 1991
Inventor: Edward A. Andrews (Troy, MI)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: J. H. Musgrove
Law Firm: Harness, Dickey & Pierce
Application Number: 7/292,629
Classifications
Current U.S. Class: D 8/70