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公开(公告)号:US2482476A
公开(公告)日:1949-09-20
申请号:US77966047
申请日:1947-10-14
Applicant: MAGNETOS LUCIFER S A
Inventor: GEORGES GIRARD
IPC: H02K21/12
CPC classification number: H02K21/12 , H02K2201/12
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公开(公告)号:US2432234A
公开(公告)日:1947-12-09
申请号:US52562444
申请日:1944-03-08
Applicant: MAGNETOS LUCIFER S A
Inventor: GEORGE GIRARD
CPC classification number: H02K49/104 , B01J27/06 , C07C17/08 , H02K49/106 , C07C21/06 , C07C21/02
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公开(公告)号:US2329893A
公开(公告)日:1943-09-21
申请号:US40087841
申请日:1941-07-02
Applicant: MAGNETOS LUCIFER S A
Inventor: GEORGES GIRARD
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