Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4322942 | Open-end spinning method and apparatus | Ludvik Fajt, Stanislav Didek, Jaromir Kasparek, Jiri Andres, Zelmira Borovcova +3 more | 1982-04-06 |
| 4281507 | Frictional open-end spinning method and apparatus | Stanislav Didek, Ludvik Fajt, Jiri Andres, Frantisek Cada, Marie Markova | 1981-08-04 |
| 4222222 | Open-end frictional spinning apparatus | Stanislav Didek, Ludvik Fajt, Jaroslav Slingr, Frantisek Cada, Marie Markova | 1980-09-16 |