Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4481247 | Textile material | Siegfried Gieldanowski | 1984-11-06 |
| 4433018 | Method of manufacturing of textile flat structure and textile web manufactured thereby | — | 1984-02-21 |
| 4413030 | Fiber aggregate | Siegfried Gieldanowski | 1983-11-01 |
| 4328641 | Method and receptacle for growing plants | — | 1982-05-11 |
| 4292367 | Patterned textile material | — | 1981-09-29 |