Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6939527 | Method for the purification of hydrogen peroxide solutions | Dietmar Oeter, Claus Dusemund, Ewald Neumann, Martin Hostalek | 2005-09-06 |
| 6623248 | System for conveying liquids without pulsing | Claus Dusemund, Wilfried Jammer, Michael Poth, Alberto Dix, Eberhard Tempel | 2003-09-23 |