Vol.12 No.11 pp.839-859 電話中継線の経済的施設に就て 山田久助 | Summary | Full Text:PDF(866.9KB) |
Vol.12 No.11 pp.860-877 逓信省に於て使用せる電信機及電話機の螺子に就て 中喜多加造 | Summary | Full Text:PDF(920.6KB) |
Vol.12 No.11 pp.878-888 減衰及波長定数計算便法並にイムピーダンス測定法 伏野義雄 | Summary | Full Text:PDF(393.5KB) |
Vol.12 No.11 pp.889-899 S.H式自動電話交換機に依る電流消費量に就て 近藤敬秀 | Summary | Full Text:PDF(559.1KB) |
Vol.12 No.11 pp.903-908 東京神戸間長距離電話ケーブル The Institute of Teregraph and Telephone Engineers of Japan | Summary | Full Text:PDF(301.3KB) |
Vol.12 No.11 pp.909-912 ベラン式写真電送方式 The Institute of Teregraph and Telephone Engineers of Japan | Summary | Full Text:PDF(191.5KB) |
Vol.12 No.11 pp.912-912 中継線話中割合 The Institute of Teregraph and Telephone Engineers of Japan | Summary | Full Text:PDF(39.4KB) |
Vol.12 No.11 pp.0-0 長距離電話線に於ける搬送式電話方法 The Institute of Teregraph and Telephone Engineers of Japan | Summary | Full Text:PDF(192.6KB) |
Vol.12 No.11 pp.0-0 短波長局の許可に就て The Institute of Teregraph and Telephone Engineers of Japan | Summary | Full Text:PDF(150.1KB) |
Vol.12 No.9 pp.0-0 独逸中央放送局 The Institute of Teregraph and Telephone Engineers of Japan | Summary | Full Text:PDF(107.7KB) |
Vol.12 No.9 pp.0-0 特許公報抜粋 The Institute of Teregraph and Telephone Engineers of Japan | Summary | Full Text:PDF(76.7KB) |
Vol.12 No.9 pp.0-0 内外資料一覧 The Institute of Teregraph and Telephone Engineers of Japan | Summary | Full Text:PDF(399.4KB) |
Vol.12 No.9 pp.0-0 大西洋新海底線 The Institute of Teregraph and Telephone Engineers of Japan | Summary | Full Text:PDF(52.2KB) |
Vol.12 No.9 pp.0-0 ブリッジウォーターに於ける電信電話双信実験 The Institute of Teregraph and Telephone Engineers of Japan | Summary | Full Text:PDF(52.2KB) |
Vol.12 No.9 pp.0-0 短波伝播の研究 The Institute of Teregraph and Telephone Engineers of Japan | Summary | Full Text:PDF(100.9KB) |
Vol.12 No.9 pp.0-0 圧粉パーマロイの製造と磁気的性質 The Institute of Teregraph and Telephone Engineers of Japan | Summary | Full Text:PDF(180.8KB) |
Vol.12 No.9 pp.0-0 周波数標準化の現状 The Institute of Teregraph and Telephone Engineers of Japan | Summary | Full Text:PDF(176KB) |
Vol.12 No.9 pp.708-708 質疑応答 The Institute of Teregraph and Telephone Engineers of Japan | Summary | Full Text:PDF(54.5KB) |
Vol.12 No.9 pp.707-707 倫敦に於ける最初の自動電話交換局 The Institute of Teregraph and Telephone Engineers of Japan | Summary | Full Text:PDF(65.3KB) |
Vol.12 No.9 pp.705-707 万国工業会議準備進捗 The Institute of Teregraph and Telephone Engineers of Japan | Summary | Full Text:PDF(176.8KB) |