Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4793247 | Method of mixing two or more gas flows | — | 1988-12-27 |
| 4625792 | Recuperative heat exchanger | Henk Beenhakker, Dirk Van Der Giessen | 1986-12-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4793247 | Method of mixing two or more gas flows | — | 1988-12-27 |
| 4625792 | Recuperative heat exchanger | Henk Beenhakker, Dirk Van Der Giessen | 1986-12-02 |