Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D286769 | Foil takeoff switch or similar article | Isadore Gepner | 1986-11-18 |
| 4556765 | Security interface system for a door, window or the like | Isadore Gepner | 1985-12-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D286769 | Foil takeoff switch or similar article | Isadore Gepner | 1986-11-18 |
| 4556765 | Security interface system for a door, window or the like | Isadore Gepner | 1985-12-03 |