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公开(公告)号：US3129584A
公开(公告)日：1964-04-21
申请号：US9474161
申请日：1961-03-10
Applicant: CANNON ELECTRIC CO
Inventor： CANNING RICHARD H , CORDNER JAMES E
IPC: G01L1/02
CPC classification number: G01L1/02
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