Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828032 | Insulating layer for a heating element | Ytsen Wielstra, Jolanda Winkel | 2004-12-07 |
RW
Rene Henk Van Der Woude
Overall (2004): #132,367 of 270,089Top 50%
1
Patents 2004