Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5640142 | Alarm system testing circuit | Richard Lewis Matatall, Jr., Stanley Joseph Turek | 1997-06-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5640142 | Alarm system testing circuit | Richard Lewis Matatall, Jr., Stanley Joseph Turek | 1997-06-17 |