Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359926 | Weapon firing system including weapon interrogation means and stray voltage testing means | Frank M. Sano, Robert A. Sliwa | 1982-11-23 |
| 4324168 | Weapon firing system including weapon interrogation means | Frank M. Sano, Robert A. Sliwa | 1982-04-13 |