Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4366129 | Process for producing alumina and ferric oxide from aluminium carriers with high iron and silicon content | Bela Czegledi, Mihaly Csovari, Miklos Erdelyi, Lajos Streker, Katalin Szabo nee Mogyorosi +2 more | 1982-12-28 |
| 4358471 | Control apparatus | Thomas Derkacs, Charles W. Fetheroff, Istvan M. Matay | 1982-11-09 |
| 4342871 | Benzo(a)quinolizidine derivatives | Csaba Szantay, Lajos Szabo, Laszlo Toke, Sandor Virag, Erzsebet Kanyo +1 more | 1982-08-03 |
| 4334495 | Method and apparatus for use in making an object | Thomas Derkacs, Charles W. Fetheroff, Istvan M. Matay | 1982-06-15 |