Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821391 | Former and process for producing a tissue web | Harald Schmidt-Hebbel | 2004-11-23 |
| 6780282 | Machine and process for producing a fibrous material web | Harald Schmidt-Hebbel, Karl Steiner | 2004-08-24 |
| 6746574 | Machine and method for the manufacture of a fiber material web | Harald Schmidt-Hebbel | 2004-06-08 |