Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7040351 | Plastic tube, especially a pneumatic tube | Hans-Jürgen Claus, Klaus Zoller, Hans-Walter Brenner | 2006-05-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7040351 | Plastic tube, especially a pneumatic tube | Hans-Jürgen Claus, Klaus Zoller, Hans-Walter Brenner | 2006-05-09 |