E & M Enterprises
7050 Loud Dr, Au Sable, MI 48750
Professional profile
Ernest Simpson Huntington Beach, CA
| United States Patent | Inventor | Appl. No. | Assignee |
|---|---|---|---|
|
#4305314 Dec 15, 1981 Filed: Jun 27, 1980 |
Ernest L. Simpson (Huntington Beach, CA) | 6/163683 |
E & M Enterprises (Rio Rancho, NM) |
| International Classification: | B25B 2700 | 81 3R |
Patent:
Tool for changing master pins in an Almont lock
Abstract:
A partially cutaway circular cylindrical tool for changing the master pins in an Almont lock is presented. The tool is fixedly coupled at one end along its axis to a handle which may be a key...