Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5008655 | Visual alarm device interconnectable to existing monitoring circuitry | Robert A. Schlesinger, Hamid Syed Ali, Mark E. Watson | 1991-04-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5008655 | Visual alarm device interconnectable to existing monitoring circuitry | Robert A. Schlesinger, Hamid Syed Ali, Mark E. Watson | 1991-04-16 |