Patent search ap:("HONORARY ADVISORY COUNCIL SCI") AND inv:"DOWNING DOUGLAS C" Page 1

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发明授权
Process of preparing an explosive 失效
Title translation: 制备炸药的过程

公开(公告)号：US2434879A

公开(公告)日：1948-01-20

申请号：US49508243

申请日：1943-07-16

Applicant: HONORARY ADVISORY COUNCIL SCI

Inventor： WRIGHT GEORGE F , RICHMOND HENRY H , DOWNING DOUGLAS C

IPC: C07D251/06

CPC classification number: C07D251/06

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