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公开(公告)号：US2640970A
公开(公告)日：1953-06-02
申请号：US16781850
申请日：1950-06-13
Applicant: GEN MOTORS CORP
Inventor： FALGE ROBERT N , PAUL CLAYTON DAVID
IPC: H01R13/15
CPC classification number: H01R13/15
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