Conrad Odenthal: Difference between revisions
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{{Person | |||
|Names=Conrad Odenthal | |||
|Birth date= | |||
|Birth place= | |||
|Death date= | |||
|Death place= | |||
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|Affiliations=Tektronix; | |||
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}} designed the box lens for the [[7104]] CRT ([[T7100]]). | |||
==US Patents== | ==US Patents== | ||
Revision as of 10:11, 9 August 2021
Conrad Odenthal (? – ?) designed the box lens for the 7104 CRT (T7100).
US Patents
- 3567991 "Cathode Ray Tube with Improved Electron Gun Structure"
- 3873878 "Electron gun with auxilliary anode nearer to grid than to normal anode"
- 3921025 "Dual-beam CRT with vertical trace bowing correction means"
- 3983444 "Dual beam CRT with inner gun and outer gun shield means for correcting keystone distortion"
- 4142128 "Box-shaped scan expansion lens for cathode ray tube"
- 4500809 "Electron gun having a low capacitance cathode and grid assembly"
- 4665340 "Cathode-ray-tube electrode structure having a particle trap"
- 4672276 "CRT astigmatism correction apparatus with stored correction values"
- 4853601 "Multiple beam electron discharge tube having bipotential acceleration and convergence electrode structure"
- 4899091 "Cathode-ray-tube astigmatism correction apparatus"
- 4977348 "Electron discharge tube with bipotential electrode structure"
- 5077498 "Pinched electron beam cathode-ray tube with high-voltage einzel focus lens"
- 5221875 "High resolution cathode-ray tube with high bandwidth capability"
