Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4560284 | Continuous type of fluid mixing and feeding device | — | 1985-12-24 |
| 4352572 | Continuous and automatic oil-water mixing method and its installation | Peter E.P. Jih | 1982-10-05 |