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
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