Sir R.Roberstern
Yuzuru Hiraga Digital Archive | Kashiwa Library
PROTECTION OF CAPITAL SHIPS.
Yuzuru Hiraga Digital Archive | Kashiwa Library
講演認許出願ノ件
Yuzuru Hiraga Digital Archive | Kashiwa Library
軍艦ト鋼材
Yuzuru Hiraga Digital Archive | Kashiwa Library
〔加賀重量表?〕
Yuzuru Hiraga Digital Archive | Kashiwa Library
拾年度船体用條鋼月割表 製鉄所
Yuzuru Hiraga Digital Archive | Kashiwa Library
拾年度船体用條鋼月割表 製錬所
Yuzuru Hiraga Digital Archive | Kashiwa Library
STRUCTURAL DESIGN AND ARRANGEMENT OF TANKERS
Yuzuru Hiraga Digital Archive | Kashiwa Library
STRUCTURAL DESIGN AND ARRANGEMENT OF TANKERS
Yuzuru Hiraga Digital Archive | Kashiwa Library
STRUCTURAL NOTES ON TANKERS
Yuzuru Hiraga Digital Archive | Kashiwa Library
〔数値一覧表〕
Yuzuru Hiraga Digital Archive | Kashiwa Library
〔メモ〕
Yuzuru Hiraga Digital Archive | Kashiwa Library
航空機用全体防禦用「ボホース」薄鈑板試験報告
Yuzuru Hiraga Digital Archive | Kashiwa Library
580'×53'×15'×7,100T 線図・正面線図
Yuzuru Hiraga Digital Archive | Kashiwa Library
軍艦衣笠、青葉 前部弾火薬庫装置図(改正)(前部水雷火薬庫、発電機室、変圧機室等)
Yuzuru Hiraga Digital Archive | Kashiwa Library
〔爆発力関係曲線図〕
Yuzuru Hiraga Digital Archive | Kashiwa Library
天城・赤城砲装改装案(軍令部希望ノモノ)/列国新式航空母艦要目表(大正十年五月)/列国新式母艦発着甲板比較図(大正十年五月調)〔他計六点〕
Yuzuru Hiraga Digital Archive | Kashiwa Library
甲板防禦実験見取図 第四回
Yuzuru Hiraga Digital Archive | Kashiwa Library
甲板防禦実験見取図 第二回
Yuzuru Hiraga Digital Archive | Kashiwa Library
甲板防禦実験見取図 第一回
Yuzuru Hiraga Digital Archive | Kashiwa Library