Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5022293 | Method and working machine for producing surfaces of non-circular but regular cross sections | Jozsef Farkas, Sandor Vekony, Erno Csovak, Sandor Fodor | 1991-06-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5022293 | Method and working machine for producing surfaces of non-circular but regular cross sections | Jozsef Farkas, Sandor Vekony, Erno Csovak, Sandor Fodor | 1991-06-11 |