Patent US 4547695A
Jump to navigation
Jump to search
| Patent number | US 4547695A (click link for details and documents via Google Patents) |
|---|---|
| Title | CRT Shadow mask assembly |
| Inventors | Dale R. Rath |
| Company | Tektronix Inc |
| Filing date | 1983-03-03 |
| Grant date | 1985-10-15 |