Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D863087 | Flow checking apparatus | Manfred Wenzel | 2019-10-15 |
| 7052222 | Fastening element | Franz Muller, Ludbert Hagemann | 2006-05-30 |
| 6277336 | Mountable contact element for a tube with an external electrode | Siegfried Guenther, Guenter Riege | 2001-08-21 |
| 5980712 | Single-rod measuring element for electrochemical measurements | Gunter Tauber, Axel Lauck | 1999-11-09 |