Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357603 | Method and apparatus for acoustically monitoring the flow of suspended solid particulate matter | Apostolos C. Raptis | 1982-11-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357603 | Method and apparatus for acoustically monitoring the flow of suspended solid particulate matter | Apostolos C. Raptis | 1982-11-02 |