Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6713690 | Analytical balance having a connecting part between the housing and the display and operating unit | Eduard Bierich, Michael Laubstein, Joerg Peter Martens, Juergen Winkelbach | 2004-03-30 |
| 6515238 | Analytical balance for weighing electrostatically charged weighed goods | Joerg Peter Martens, Heinrich Feldotte, Steffen Hirche, Eduard Bierich | 2003-02-04 |