Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4190694 | Fibered sheet material imitating natural leather and method for continuous manufacture thereof | Zdenek Hrabal, Ludvik Ambroz, Josef Horak | 1980-02-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4190694 | Fibered sheet material imitating natural leather and method for continuous manufacture thereof | Zdenek Hrabal, Ludvik Ambroz, Josef Horak | 1980-02-26 |