CONFIDENTIAL・26th May, 1924・The Managing DireCtor,Mitsubishi Zosen Kaisha, Ltd.,TOKYO・NEW BERADMORE STEEL AND SUBMARINE STEEL

(長門とA125の諸数値比較)

〔英ハドフィールド社から松田万太郎への書翰等〕

(長門とA125の諸数値比較)

〔軍艦建造費用関係メモ〕

〔巡洋戦艦天城型主要目、紀伊型戦艦のデータ記入あり〕

Thunderer,Neptune,Lion,Indefatigable,City Class,Swift,New T.B.D.,New T.B.,etc.

利根

COMPARATIVE RESULTS OBTAINED FROM MILD STEEL, HIGH TENSILE STEEL, AND DUCOL STEEL FOR INFORMATION OF ADMIRAL Y. HIRAGA

〔航空母艦天城型要目検討資料〕

〔英国巡洋戦艦(Minotaur Class)兵器及弾薬表〕

Force by Firing

TABLE OF PRINCIPAL HEADINGS

ROYAL DOCKYARD REORGANAISATION.〔英文雑誌記事抜粋〕

THE WHIRLING OF SHAFTS

〔英国潜水艦要目〕

〔数値データ表〕

LIGHT CRUISER "MYOKO" CLASS. CALCULATION OF SHAFTING

DATE FOR MAXIMUM POSSIBLE ELEVATION,30-DEGREE GERMAN,15-DEGREE ENGLISH

THE AMOUNT OF HULL STEEL IN A STEEL VESSEL

PROFESSORS AND INSTRUCTORS IN ROYAL NAVAL COLLEGE, GREENWICH, DURING OUR STUDY BETWEEN 1908-1911

〔射撃試験成績図〕

〔海外造船所沿革〕

The answers to the question are as follows:- Detail Weight of Hull and Fittings

GENERAL PARTICUARS OF PROPOSED MINELAYING SUBMARSIBLE OF ABOUT 880 TONS DISPLACEMENT