Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5510702 | Method and apparatus for simultaneous measuring the streaming potential of a fiber suspension and a filtrate thereof | — | 1996-04-23 |
| 5213156 | Heat exchanger and a method for its fabrication | — | 1993-05-25 |
| 4687986 | Method and apparatus for measuring the streaming potential of a particle suspension | — | 1987-08-18 |
| 4602674 | Two-circuit heat exchanger | — | 1986-07-29 |