Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7887615 | Method and device for producing nitrogen fertilizer from organic waste products | Herbert Spindler, Thomas Meier, Michael Teske | 2011-02-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7887615 | Method and device for producing nitrogen fertilizer from organic waste products | Herbert Spindler, Thomas Meier, Michael Teske | 2011-02-15 |