Patent US 4529915A: Difference between revisions
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|Title=CRT Focus control circuit | |Title=CRT Focus control circuit | ||
|Company=Tektronix Inc | |Company=Tektronix Inc | ||
|Inventors= | |Inventors=Marv LaVoie | ||
|Filing date=1984-02-02 | |Filing date=1984-02-02 | ||
|Grant date=1985-07-16 | |Grant date=1985-07-16 | ||
}} | }} | ||
Latest revision as of 06:41, 31 August 2021
| Patent number | US 4529915A (click link for details and documents via Google Patents) |
|---|---|
| Title | CRT Focus control circuit |
| Inventors | Marv LaVoie |
| Company | Tektronix Inc |
| Filing date | 1984-02-02 |
| Grant date | 1985-07-16 |