Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4339516 | Method of manufacturing reproduction masks for producing a pattern of elongate apertures in a shadow mask of a color cathode ray tube | Jan Van Der Waal | 1982-07-13 |
GV
Gérard Vermeulen
Overall (1982): #62,748 of 81,411Top 80%
1
Patents 1982