Patent US 2769905A
Patent number | US 2769905A (click link for details and documents via Google Patents) |
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Title | Sweep circuit |
Inventors | Dick Ropiequet |
Company | Tektronix Inc |
Filing date | 1953-08-18 |
Grant date | 1956-11-06 |
Patent number | US 2769905A (click link for details and documents via Google Patents) |
---|---|
Title | Sweep circuit |
Inventors | Dick Ropiequet |
Company | Tektronix Inc |
Filing date | 1953-08-18 |
Grant date | 1956-11-06 |