Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662052 | Method and system including a double rotary kiln pyrolysis or gasification of waste material | Gregory G. Arzoumanidis | 1997-09-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662052 | Method and system including a double rotary kiln pyrolysis or gasification of waste material | Gregory G. Arzoumanidis | 1997-09-02 |