Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6094969 | Device for checking a closure or a connecting weld for tightness | Johannes Loos, Alex Schippers | 2000-08-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6094969 | Device for checking a closure or a connecting weld for tightness | Johannes Loos, Alex Schippers | 2000-08-01 |