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公开(公告)号：US3527959A
公开(公告)日：1970-09-08
申请号：US3527959D
申请日：1967-09-11
Applicant: STERN BARRY J
Inventor： STERN BARRY J
CPC classification number: H03K19/09
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公开(公告)号：US3327272A
公开(公告)日：1967-06-20
申请号：US37681464
申请日：1964-06-22
Applicant: STERN BARRY J
Inventor： STERN BARRY J
CPC classification number: H04B3/16 , H01C7/10 , H01L2224/4847
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