Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5053123 | Adjustable valve for varying filtrate composition from filters | Ian J. H. Clarke-Pounder, Richard L. Smythe | 1991-10-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5053123 | Adjustable valve for varying filtrate composition from filters | Ian J. H. Clarke-Pounder, Richard L. Smythe | 1991-10-01 |