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Actions Print current page Print all pages Download current page Download all pages Refine	Results Archives Subject: Television picture tubes 4 Hits 1 A Double sided Television Tube UK0108 NAEST 148/1/65 1945-06-07 Remove from selection Add to selection Patent No. 5907,532 Improvements in or relating to Electron Discharge DEvices such as Television Transmitting Tubes UK0108 NAEST 148/1/66 1948-01-28 Remove from selection Add to selection Use of electron multipliers in cathode potential stabilised transmitting tubes UK0108 NAEST 148/1/67 1945-11-07 Remove from selection Add to selection Patent No. 604,847 Improvements in or relating to Electron Discharge Devices Employing Mosaic Screens UK0108 NAEST 148/1/68 1948-07-12 Remove from selection Add to selection 1

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