Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11969743 | Dispenser with ventilation filter | — | 2024-04-30 |
| 10986806 | Milking installation, milking equipment and teat cup liner, and associated operating method | — | 2021-04-27 |
| D676375 | Surface ornamentation for a battery charging station | Erwin Braukmann, Helge Molthan | 2013-02-19 |
| 6158725 | Device for storing energy in spring storages | — | 2000-12-12 |
| 6102381 | Device for storing energy in spring storages | — | 2000-08-15 |
| 5947154 | Container for liquids | — | 1999-09-07 |
| 5894632 | Energy storing spring joint | — | 1999-04-20 |
| 5634241 | Energy storing spring joint | — | 1997-06-03 |
| 5218741 | Textile fiber mixer | Ferdinand Leifeld | 1993-06-15 |
| 4447048 | Symmetrical three degree of freedom compliance structure | — | 1984-05-08 |