Patent US 3771056A
Patent number | US 3771056A |
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Title | Display baseline stabilization circuit |
Inventors | Henry A Zimmerman |
Company | Tektronix Inc |
Filing date | 1971-07-30 |
Grant date | 1973-11-06 |
Cites |
Patent number | US 3771056A |
---|---|
Title | Display baseline stabilization circuit |
Inventors | Henry A Zimmerman |
Company | Tektronix Inc |
Filing date | 1971-07-30 |
Grant date | 1973-11-06 |
Cites |