Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4337095 | Process for the preparation of solutions of cellulose derivatives in organic solvents having higher concentration and solutions obtained by said process | Roberto Leoni, Alberto Baldini, Angelo Calloni | 1982-06-29 |
| 4314959 | Process for the preparation of regenerated cellulose formed bodies from solutions of cellulose derivatives in organic solvents | Roberto Leoni, Alberto Baldini, Angelo Calloni | 1982-02-09 |