Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4702014 | Method of and an apparatus for drying fibrous material | — | 1987-10-27 |
| 4543676 | Method of liquid treatment of textile fiber material | — | 1985-10-01 |
| 4369035 | Process and apparatus for liquid treatment of fiber material | Alberto Pedretti, Per-Gustaf Mellgren | 1983-01-18 |