Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4848810 | Automatic or manual opening device for the door of a safety equipment box | Gerard Silber | 1989-07-18 |
| 4718572 | Device for half-opening the door of a box containing safety equipment, such as oxygen masks | Gerard Silber | 1988-01-12 |