Improvements relating to the manufacture of fluorescent screens
699,660. Luminescent materials. EDISON SWAN ELECTRIC CO., Ltd. May 6, 1952 [June 18, 1951], No. 14450/51. Class 39(i) A process of forming a fluorescent screen on a surface, particularly the end wall of a cathode ray tube, consists in first forming a cushioning layer of liquid over said surface, the...
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