Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4779090 | Electronic security system with two-way communication between lock and key | Isaiah B. Micznik, Jeffrey Tenenbaum | 1988-10-18 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4779090 | Electronic security system with two-way communication between lock and key | Isaiah B. Micznik, Jeffrey Tenenbaum | 1988-10-18 |