Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6813924 | Process for the wall ironing of a product in sheet form, and a wall ironing tool | Hendrikus Christianus Engelbertus Van Der Aa, Hendrik Bastiaan Ras, Willem Jan Van Veenen | 2004-11-09 |