Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4818210 | Apparatus for compressing a stack of juxtaposed foils | Cornelis D. Van Dijk, Willem Reindert De Wild | 1989-04-04 |
JB
Johannes Brandsma
Overall (1989): #96,422 of 140,708Top 70%
1
Patents 1989