Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11523717 | Air dispensing chamber | — | 2022-12-13 |
| 7166144 | Interlaced series parallel configuration for metal solvent extraction plants | Hans C. Hein | 2007-01-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11523717 | Air dispensing chamber | — | 2022-12-13 |
| 7166144 | Interlaced series parallel configuration for metal solvent extraction plants | Hans C. Hein | 2007-01-23 |