Patent US 3921025A
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| Patent number | US 3921025A (click link for details and documents via Google Patents) |
|---|---|
| Title | Dual-beam CRT with vertical trace bowing correction means |
| Inventors | Conrad Odenthal |
| Company | Tektronix Inc |
| Filing date | 1974-07-05 |
| Grant date | 1975-11-18 |
Cites:
| Patent | Title | Inventors | Assignee | Granted |
|---|---|---|---|---|
| Patent US 3670199A | Cathode ray tube having auxiliary deflection plate to correct pincushion distortion | James D Hawes | Tektronix Inc | 1972-06-13 |
| Patent US 3694689A | Electron beam deflection apparatus | Conrad Odenthal • George K Hashizume | Tektronix Inc | 1972-09-26 |
| Patent US 3819984A | Side-by-side dual gun crt having horizontal deflector plates provided with side shields for correction of geometric distortion | Ken Hawken | Tektronix Inc | 1974-06-25 |
Related products:
| Manufacturer | Model | Description | Introduced | Designers |
|---|---|---|---|---|
| Tektronix | 7844 | 400 MHz dual-beam non-storage mainframe | 1974 | Murlan Kaufman • Chuck Scott • Dick Anderson • Keith Taylor • Bob White • Conrad Odenthal • Ken Hawken |
Related components:
| Manufacturer | Part | Description | Designers |
|---|---|---|---|
| Tektronix | T7840 | dual-beam CRT | Conrad Odenthal • Ken Hawken |
See T7840.