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公开(公告)号：US2157907A
公开(公告)日：1939-05-09
申请号：US5169435
申请日：1935-11-26
Applicant: GEN ELECTRIC
Inventor： AUGUST LOHAUSEN KARL
IPC: H01H85/10
CPC classification number: H01H85/10
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公开(公告)号：US2157906A
公开(公告)日：1939-05-09
申请号：US8662536
申请日：1936-06-22
Applicant: GEN ELECTRIC
Inventor： AUGUST LOHAUSEN KARL
IPC: H01H85/10
CPC classification number: H01H85/10
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