Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4915792 | Process for separating a volatile component from a mixture | — | 1990-04-10 |
| 4743367 | Contact apparatus | — | 1988-05-10 |
| 4689894 | Closed intermittent drying process | — | 1987-09-01 |
| 4452300 | Method for the exchange of heat between liquid and air and an apparatus for carrying the method into effect | — | 1984-06-05 |
| 4362473 | Rotary compressor for gas and liquid mixtures | — | 1982-12-07 |