Patent search ap:("STUART THOMSON" OR "BOARDMAN HENRY B") AND inv:"STUART THOMSON" Page 1

1.

发明授权
Hammer-release for double-chamber-type bombs 失效
Title translation: 双室型炸弹的锤击

公开(公告)号：US1364008A

公开(公告)日：1920-12-28

申请号：US25516318

申请日：1918-09-21

Applicant: STUART THOMSON , BOARDMAN HENRY B

Inventor： STUART THOMSON , BOARDMAN HENRY B

IPC: F42C15/20 , F42C15/21

CPC classification number: F42C15/20 , F42C15/21

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