Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D410436 | Wireless push button | Thomas J. Ryan | 1999-06-01 |
| 5638047 | Sound activated transmitter | Leslie M. Orloff, Gary Paley | 1997-06-10 |
| 5576690 | Combined audible and visual signaling device | Leslie M. Orloff | 1996-11-19 |