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1.Time division multiplex system provided with bandwith multiplication feature 失效
Title translation: 时分多路复用系统提供带宽乘法特征公开(公告)号:US3535457A
公开(公告)日:1970-10-20
申请号:US3535457D
申请日:1966-05-09
Applicant: SIEMENS AG
Inventor: POSCHENRIEDER WERNER
CPC classification number: H04J3/1647 , H01J1/00 , H04J3/00 , H04Q11/04
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公开(公告)号:US3514726A
公开(公告)日:1970-05-26
申请号:US3514726D
申请日:1967-01-24
Applicant: SIEMENS AG
Inventor: POSCHENRIEDER WERNER
IPC: G01R23/00 , G01R27/32 , G06G7/184 , G11C27/02 , H03C1/00 , H03H19/00 , H03K9/04 , H03H7/10 , H03H7/14
CPC classification number: H03K9/04 , G01R23/00 , G01R27/32 , G06G7/184 , G11C27/024 , H03C1/00 , H03H19/002 , H03H19/004
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