Patent US 4122528A
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| Patent number | US 4122528A (click link for details and documents via Google Patents) |
|---|---|
| Title | Integrator circuits for a constant velocity vector generator |
| Inventors | Michael Rieger |
| Company | Tektronix Inc |
| Filing date | 1977-03-04 |
| Grant date | 1978-10-24 |
Cites:
| Patent | Title | Inventors | Assignee | Granted |
|---|---|---|---|---|
| Patent US 3689752A | Four-quadrant multiplier circuit | Barrie Gilbert | Tektronix Inc | 1972-09-05 |
This is a division of application Ser. No. 625,609, filed Oct. 24, 1975, now U.S. Pat. No. 4,032,768.