Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4584238 | Ultrathin chemically resistant marking system and method of producing therefor | Tamar G. Gen, Erling Hansen | 1986-04-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4584238 | Ultrathin chemically resistant marking system and method of producing therefor | Tamar G. Gen, Erling Hansen | 1986-04-22 |