Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700548 | Multilayer film, multicolour screen-printing process for the manufacture of said multilayer film and the use of same | Gerrit P. Van Der Beek, Hubertus Weerts | 1997-12-23 |