Click to open image viewer. CC0 Usage Conditions ApplyClick for more information. IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage ...
APPLICATIONS of the sealed-off cathode-ray XX tube to the field of radio have been previously well treated, so the author gains by concentrating on other applications, which are shown to be wide and ...
An 8-pin plastic base with center post, glass bell, aquadag coating. Stamped on Envelope: “902”; US Navy logo stamped on base. Donor’s card reads: “Cathode ray tube made by the Radio Corporation of ...
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