Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4838434 | Air sparged hydrocyclone flotation apparatus and methods for separating particles from a particulate suspension | Jan D. Miller | 1989-06-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4838434 | Air sparged hydrocyclone flotation apparatus and methods for separating particles from a particulate suspension | Jan D. Miller | 1989-06-13 |