Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4331241 | Apparatus for thickness sorting of sheet materials | Lev N. Smirin, Vladimir P. Kiselev, Vladimir I. Panin, Alexei A. Valkov, Leonid Basin +1 more | 1982-05-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4331241 | Apparatus for thickness sorting of sheet materials | Lev N. Smirin, Vladimir P. Kiselev, Vladimir I. Panin, Alexei A. Valkov, Leonid Basin +1 more | 1982-05-25 |