Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5937892 | Sanitary water valve | David J. Meisner, Wilhelm Koch, Heinrich Monch, Jurgen Sponheimer | 1999-08-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5937892 | Sanitary water valve | David J. Meisner, Wilhelm Koch, Heinrich Monch, Jurgen Sponheimer | 1999-08-17 |