Issued Patents 1989
Showing 1–1 of 1 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 |
Showing 1–1 of 1 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 |