Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4839220 | Conveyor belt, in particular for a through conveyor | Simon Roet | 1989-06-13 |
| 4730021 | Process for preparing aqueous dispersions of acrylic-urethane graft copolymers | Walter M. W. Zom, Hendricus C. Goos | 1988-03-08 |