Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9636712 | Device for sifting granular material | Thomas Hanstein, Eberhard W. Neumann, Eggert DE WELDIGE | 2017-05-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9636712 | Device for sifting granular material | Thomas Hanstein, Eberhard W. Neumann, Eggert DE WELDIGE | 2017-05-02 |