軍艦山城 25Lbs. H.T.
Yuzuru Hiraga Digital Archive | Kashiwa Library
軍艦山城 22.5Lbs. H.T.
Yuzuru Hiraga Digital Archive | Kashiwa Library
軍艦山城 55Lbs. H.T.
Yuzuru Hiraga Digital Archive | Kashiwa Library
軍艦山城 50Lbs. H.T.
Yuzuru Hiraga Digital Archive | Kashiwa Library
軍艦山城 40Lbs. H.T.
Yuzuru Hiraga Digital Archive | Kashiwa Library
軍艦山城 35Lbs. H.T.
Yuzuru Hiraga Digital Archive | Kashiwa Library
〔意見書の一部?〕
Yuzuru Hiraga Digital Archive | Kashiwa Library
〔発射管寸法メモ〕
Yuzuru Hiraga Digital Archive | Kashiwa Library
〔船渠構造〕
Yuzuru Hiraga Digital Archive | Kashiwa Library
〔軍艦建造船台に関する検討メモ〕
Yuzuru Hiraga Digital Archive | Kashiwa Library
駆逐艦樺 7Lbs. H.H.T.
Yuzuru Hiraga Digital Archive | Kashiwa Library
駆逐艦樺 5Lbs. H.H.T.
Yuzuru Hiraga Digital Archive | Kashiwa Library
駆逐艦樺 6Lbs. H.H.T.
Yuzuru Hiraga Digital Archive | Kashiwa Library
〔Wt, C.G and G.M. 諸表〕
Yuzuru Hiraga Digital Archive | Kashiwa Library
排水量計算表
Yuzuru Hiraga Digital Archive | Kashiwa Library
LIGHT CRUISER "YUBARI" RESULTS OF CALCULATION OF BENDING AND SHEARING STRESSES JUNE 15TH,1923. BY H.SAITO
Yuzuru Hiraga Digital Archive | Kashiwa Library
軍艦夕張舵計算表
Yuzuru Hiraga Digital Archive | Kashiwa Library
『駆逐艦樺建造報告』
Yuzuru Hiraga Digital Archive | Kashiwa Library
軍艦加古・古鷹・衣笠・青葉一般艤装図(3枚)
Yuzuru Hiraga Digital Archive | Kashiwa Library
軍艦夕張「ストレッス」等曲線、強力計算切断図
Yuzuru Hiraga Digital Archive | Kashiwa Library
