Patent US 4157537A
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| Patent number | US 4157537A (click link for details and documents via Google Patents) |
|---|---|
| Title | Display system utilizing digital-analog vector generation |
| Inventors | Thomas B. Cheek, Douglas J. Doornink, Roger M. Handy, David E. Heinen, Joseph H. Hubert, Ronald J. Wilson |
| Company | Tektronix Inc |
| Filing date | 1976-04-19 |
| Grant date | 1979-06-05 |
Cites:
| Patent | Title | Inventors | Assignee | Granted |
|---|---|---|---|---|
| Patent US 3430093A | Method of write-through operation of direct viewing bistable storage tube to produce nonstored image of high brightness during shortage of another image | Norm Winningstad | Tektronix Inc | 1969-02-25 |
| Patent US 3956662A | Cathode ray storage tube having a target dielectric provided with particulate segments of collector electrode extending therethrough | Gerald E. McTeague • Kenneth R. Stinger | Tektronix Inc | 1976-05-11 |
Related products:
| Manufacturer | Model | Description | Introduced | Designers |
|---|---|---|---|---|
| Tektronix | 4014 | Graphics terminal | 1974 | Chuck Forsberg |
| Tektronix | 4015 | Graphics terminal | 1974 | Chuck Forsberg |
| Tektronix | 4016 | Graphics terminal | 1974 |