Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4952755 | Safety plate for electrical outlet | Wallace W. Weiger | 1990-08-28 |
| 4798916 | Safety plate for electrical outlet | Wallace W. Weiger | 1989-01-17 |
| 4323897 | Target detecting device with improved counter-countermeasures capability | Robert Creighton | 1982-04-06 |