Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4361611 | Process for providing synthetic textile fabrics with an antistatic finish | Fritz Mayer, Jurg Kundig | 1982-11-30 |
| 4343620 | Propylene oxide polyadducts containing carboxyl groups and their salts | Heinz Abel | 1982-08-10 |