Patent search ap:("TESLA NP") AND inv:"ARNOST KREISINGER" Page 1

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发明授权
Switch with elastic contacts 失效
Title translation: 用弹性触点切换

公开(公告)号：US2843709A

公开(公告)日：1958-07-15

申请号：US63096656

申请日：1956-12-27

Applicant: TESLA NP

Inventor： ARNOST KREISINGER

IPC: H01H1/06 , H01H1/44 , H01H19/58

CPC classification number: H01H19/58 , H01H1/06 , H01H1/44

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