Improvements in or relating to the manufacture of ammunition
摘要
申请公布号
GB580520(A)
申请公布日期
1946.09.11
申请号
GB19380035589
申请日期
1938.12.06
申请人
THE HYDRAULIC ENGINEERING COMPANY LIMITED;NOEL BAYZAND ELLINGTON;RICHARD FRAZER BUSBY HOSKYN;EDWARD DE WYKERSLEY SWYFT COLVER;DOUGLAS GEORGE WILBERFORCE CURRY
