Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4929649 | Cold-setting moulding binders and their use (phenols and gaseous acetals) | Marek Torbus, Franz Jerman, Gérard LADÉGOURDIE, Dirk Lingemann, Willi Seiss | 1990-05-29 |
| 4507408 | Bonding agent cold-hardening under the formation of polyurethane for molded parts, its manufacture and its application | Marek Torbus | 1985-03-26 |
| 4301271 | Polyurethane-based binder, as well as the production thereof | Marek Torbus | 1981-11-17 |