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Typical Cabin. Detail of Cupboard under Bed Berch.
Yuzuru Hiraga Digital Archive
Marine Engineering OCTOBER,1905.
Yuzuru Hiraga Digital Archive
Minotaur Body plan showing Arrangement of Lengitudinals and Lafo[?] of O.B. plating
Yuzuru Hiraga Digital Archive
New Cruiser of the Minotaur class Body plan as laid off on Mould Loft floor
Yuzuru Hiraga Digital Archive
〔鋼鈑試験報告〕
Yuzuru Hiraga Digital Archive
〔河東造兵中佐発平賀宛文書〕
Yuzuru Hiraga Digital Archive
ON THE DESIGN OF THE ANTARCHIC EXPLORATION VESSEL "DISCOVERY."
Yuzuru Hiraga Digital Archive
BRITISH STANDARD SPECIFICATION FOR STRUCTURAL STEEL FOR SHIPBUILDING.
Yuzuru Hiraga Digital Archive
Minatour 9.2" barlette support, 7.5" gun support, Hiberuia Fore 9.2" barlette, Rubber path in 7.5"…
Yuzuru Hiraga Digital Archive
Barletteに関する平賀宛の報告書
Yuzuru Hiraga Digital Archive
H.M.S Defence Scheme of Riveting outside oil Fuel Spaces
Yuzuru Hiraga Digital Archive
〔外国軍艦資料〕
Yuzuru Hiraga Digital Archive
Scheme of Riveting "Defence"
Yuzuru Hiraga Digital Archive
"Shannon" Riveting up. DK. Plating(aft)
Yuzuru Hiraga Digital Archive
Shannon upper DK. Plating
Yuzuru Hiraga Digital Archive
〔外国軍艦資料〕
Yuzuru Hiraga Digital Archive
軍艦武蔵救護記事 第一冊 平賀造船大技士
Yuzuru Hiraga Digital Archive
軍艦武蔵救護記事 第二冊 平賀造船大技士
Yuzuru Hiraga Digital Archive
軍艦八重山浮揚ニ就テ 平賀中技士
Yuzuru Hiraga Digital Archive
船体内外舷防銹塗料 明治三十六年十月十日 海軍造船大技士 藤田益三 識
Yuzuru Hiraga Digital Archive