Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6402067 | Refiner for fibrous material | — | 2002-06-11 |
| 6303003 | Method and apparatus for drying a moist web | — | 2001-10-16 |
| 5060332 | Cable stayed bridge construction | — | 1991-10-29 |
| 4874136 | Pulp refining apparatus | — | 1989-10-17 |
| 4826571 | Roller-type presses including methods associated therewith | — | 1989-05-02 |
| 4675079 | Multi-nip suction press with a four roller closed train | — | 1987-06-23 |
| 4535498 | Suspension bridge | — | 1985-08-20 |