Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4336112 | Method of manufacturing moulds for disc-shaped record carriers, and moulds manufactured by means of such a method | Jan L. Melse | 1982-06-22 |
MH
Martinus A. F. Van Hoek
Overall (All Time): #4,071,741 of 4,157,543Top 100%
1
Patents All Time