Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5771986 | Balance with scale on top | Heinz-Gerhard Kohn, Jörg Martens, Michael Laubstein, Winfried Graf, Eduard Bierich | 1998-06-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5771986 | Balance with scale on top | Heinz-Gerhard Kohn, Jörg Martens, Michael Laubstein, Winfried Graf, Eduard Bierich | 1998-06-30 |