Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8127615 | Method for embossing a separating membrane of a pressure transfer means | Wolfgang Dannhauer, Igor Getman | 2012-03-06 |
| 6883562 | Device and method for filling of hydraulic pressure measurement mechanisms | Dietfried Burczyk, Wolfgang Dannhauer | 2005-04-26 |