Patent US 3312850A
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| Patent number | US 3312850A |
|---|---|
| Title | Relatively thick phosphor storage target having spaced holes for electron passage |
| Inventors | Richard B Mcmillan Jr, Ronald C Robinder |
| Company | Tektronix Inc |
| Filing date | 1964-01-13 |
| Grant date | 1967-04-04 |
| Cites |