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Investigation Report on Requested Matters from Researchers in Charge of Ultrashort Waves, Mainly Electron Tubes, Section 1 of Technical Research Institute, Japan Broadcasting Corporation | EDO-TOKYO MUSEIUM Digital Archives

日本放送協会技術研究所第一部超短波主トシテ電子管研究担当者希望事項調査報告
Investigation Report on Requested Matters from Researchers in Charge of Ultrashort Waves, Mainly Electron Tubes, Section 1 of Technical Research Institute, Japan Broadcasting Corporation

日本放送協会技術研究所第一部超短波主トシテ電子管研究担当者希望事項調査報告 / Investigation Report on Requested Matters from Researchers in Charge of Ultrashort Waves, Mainly Electron Tubes, Section 1 of Technical Research Institute, Japan Broadcasting Corporation  image
資料番号/Collection ID
99002321
大分類/Category
文書類 / Document
小分類/Sub Category
文書 / Document
種別/Type
公文書
作者(文書は差出人)
Creator
海軍技術研究所電波研究部/作成
年代
Creation Date
昭和前期 昭和18年10月9日 1943 20世紀
員数/Number
一括
法量/Size
25.7cm x 18.1cm