Patent US 4039899A: Difference between revisions
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|Title=Geometry and focus correction circuit | |Title=Geometry and focus correction circuit | ||
|Company=Tektronix Inc | |Company=Tektronix Inc | ||
|Inventors=Carl Battjes; Harvey Leon Golladay; Michael | |Inventors=Carl Battjes; Harvey Leon Golladay; Michael Rieger; Binoy Rosario; Ken Schlotzhauer | ||
|Filing date=1976-05-03 | |Filing date=1976-05-03 | ||
|Grant date=1977-08-02 | |Grant date=1977-08-02 | ||
}} | }} | ||
Latest revision as of 09:33, 31 August 2021
| Patent number | US 4039899A (click link for details and documents via Google Patents) |
|---|---|
| Title | Geometry and focus correction circuit |
| Inventors | Carl Battjes, Harvey Leon Golladay, Michael Rieger, Binoy Rosario, Ken Schlotzhauer |
| Company | Tektronix Inc |
| Filing date | 1976-05-03 |
| Grant date | 1977-08-02 |