Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4689977 | Switch lock with two momentary positions | Timothy P. Laabs | 1987-09-01 |
| 4633689 | Anti-static switch lock with momentary position | Timothy P. Laabs, Richard H. Schulz | 1987-01-06 |
| 4566167 | Method for assembly of anti-static switch lock | Herbert Kincaid, Elbert M. Spencer, Ronald L. Brown | 1986-01-28 |
| 4427852 | Anti-static switch lock and method for assembly thereof | Herbert Kincaid, Elbert M. Spencer, Ronald L. Brown | 1984-01-24 |
| 4405843 | Anti-static switch lock | Elbert M. Spencer, Ronald L. Brown | 1983-09-20 |