Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6218326 | Supported molten-metal catalysts | Ravindra Datta, Ajeet Singh, Manuela Serban | 2001-04-17 |
| 5106418 | Process for preparing improved binding material systems, its use for coal-dust-free refining, for moulding of bentonite bindings and for mould-core-formation | Gyula Szepfoldi, Kalman Kovaliczky, Karoly Gedey | 1992-04-21 |