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公开(公告)号:US1990678A
公开(公告)日:1935-02-12
申请号:US63848232
申请日:1932-10-19
Applicant: FIRM MAGNETOS LUCIFER SA
Inventor: ANDRE VAUCHER
IPC: H02K21/22
CPC classification number: H02K21/227 , H02K2201/12
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公开(公告)号:US1648564A
公开(公告)日:1927-11-08
申请号:US7397225
申请日:1925-12-08
Applicant: MAGNETOS LUCIFER SA
Inventor: ANTOINE PATTAY MARC , EUGENE JAQUEMOT
IPC: H02K21/22
CPC classification number: H02K21/227 , H02K2201/12
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