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公开(公告)号:US3068458A
公开(公告)日:1962-12-11
申请号:US69072057
申请日:1957-10-17
Applicant: ASEA AB
Inventor: HUGO HANSSON , EGIL ANGEID
IPC: G08C19/22
CPC classification number: G08C19/22
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2.Measurement of intensity and transmission of impulses through the same transmission line 失效
Title translation: 通过相同传输线测量脉冲的强度和传输公开(公告)号:US2780799A
公开(公告)日:1957-02-05
申请号:US38912353
申请日:1953-10-29
Applicant: ASEA AB
Inventor: HUGO HANSSON
IPC: G08C15/00
CPC classification number: G08C15/00
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公开(公告)号:US3059126A
公开(公告)日:1962-10-16
申请号:US80255059
申请日:1959-03-27
Applicant: ASEA AB
Inventor: HUGO HANSSON
IPC: H03K3/26
CPC classification number: H03K3/26
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4.Telemetering over a single channel by variable pulse and variable interval encoding 失效
Title translation: 通过可变脉冲和可变间隔编码在单个通道上进行远程测量公开(公告)号:US3047845A
公开(公告)日:1962-07-31
申请号:US80606059
申请日:1959-04-13
Applicant: ASEA AB
Inventor: HUGO HANSSON
IPC: G08C15/12
CPC classification number: G08C15/12
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