戦艦防禦法一般標準
Yuzuru Hiraga Digital Archive | Kashiwa Library
金田大兄宛
Yuzuru Hiraga Digital Archive | Kashiwa Library
軍艦山城用トシテ注文ノ鋼材(数量及重量)
Yuzuru Hiraga Digital Archive | Kashiwa Library
BATTLE SHIP "YAMASHIRO" RETURN OF ECONOMIC USE OF STEEL MATERIAL. FOR THE HULL CONSTRUCTION.
Yuzuru Hiraga Digital Archive | Kashiwa Library
四号戦艦註文材料要領表(A)
Yuzuru Hiraga Digital Archive | Kashiwa Library
四号戦艦註文材料要領表(A)第弐表
Yuzuru Hiraga Digital Archive | Kashiwa Library
軍艦山城艤装用トシテ註文セシ鋼材全部{工事区分艤及斉}5-2-10調べ
Yuzuru Hiraga Digital Archive | Kashiwa Library
主機ノ大サハ五年十一月八日調製ノ甲乙案ノモノト同様 十一月九日
Yuzuru Hiraga Digital Archive | Kashiwa Library
十五万馬力新戦艦(フローチングギヤ)機械室大体装置 十月七日
Yuzuru Hiraga Digital Archive | Kashiwa Library
新計画戦闘巡洋艦缶室
Yuzuru Hiraga Digital Archive | Kashiwa Library
113,500S.H.P. 戦艦缶室大体装置 大正五年十二月六日
Yuzuru Hiraga Digital Archive | Kashiwa Library
ADVISORY COMMITTEE FOR AERONAUTICS. REPORTS AND MEMORANDA,No.253.
Yuzuru Hiraga Digital Archive | Kashiwa Library
水面工事船台ヲ1000'ニ延長スルニ付キ 大正六年三月初メ
Yuzuru Hiraga Digital Archive | Kashiwa Library
OUR SUPERB BATTLE-CRUISERS.
Yuzuru Hiraga Digital Archive | Kashiwa Library
SIX OR MORE SMOKESTACKS FOR NEW BATTLE CRUISERS.
Yuzuru Hiraga Digital Archive | Kashiwa Library
MIGHTIEST OF ENGINES FOR OUR NEW BATTLE CRUISERS.
Yuzuru Hiraga Digital Archive | Kashiwa Library
戦艦論抜粋(千九百十六年九月 ネイバル・インスチュート)
Yuzuru Hiraga Digital Archive | Kashiwa Library
on Design A115 116 117 118 B58 59 60 61 A119 A120 A121 A122 (大正五年十二月頃) 平賀造船中佐
Yuzuru Hiraga Digital Archive | Kashiwa Library
〔大正5年10月初~中旬の主力艦基本計画案・冒頭に牧野茂氏による資料解題メモ付〕
Yuzuru Hiraga Digital Archive | Kashiwa Library
山城Full of Normal Condition.予定 大正五.五.一九.
Yuzuru Hiraga Digital Archive | Kashiwa Library