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公开(公告)号:US2621306A
公开(公告)日:1952-12-09
申请号:US49727243
申请日:1943-08-03
Applicant: VARELA ARTHUR A , HERRING JR ROBERT A
Inventor: VARELA ARTHUR A , HERRING JR ROBERT A
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公开(公告)号:US2544741A
公开(公告)日:1951-03-13
申请号:US23722238
申请日:1938-10-27
Applicant: VARELA ARTHUR A
Inventor: VARELA ARTHUR A
IPC: H03K5/07
CPC classification number: H03K5/07
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公开(公告)号:US2519419A
公开(公告)日:1950-08-22
申请号:US60833045
申请日:1945-08-01
Applicant: VARELA ARTHUR A
Inventor: VARELA ARTHUR A
CPC classification number: G01S7/4008 , H03K3/80
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公开(公告)号:US2465407A
公开(公告)日:1949-03-29
申请号:US48110843
申请日:1943-03-30
Applicant: VARELA ARTHUR A
Inventor: VARELA ARTHUR A
IPC: H03K3/537
CPC classification number: H03K3/537
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公开(公告)号:US2406871A
公开(公告)日:1946-09-03
申请号:US41188741
申请日:1941-09-22
Applicant: VARELA ARTHUR A
Inventor: VARELA ARTHUR A
IPC: H03K5/06
CPC classification number: H03K5/06
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公开(公告)号:US3064252A
公开(公告)日:1962-11-13
申请号:US27967952
申请日:1952-03-31
Applicant: VARELA ARTHUR A
Inventor: VARELA ARTHUR A
CPC classification number: G01S1/02
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公开(公告)号:US2994080A
公开(公告)日:1961-07-25
申请号:US55602355
申请日:1955-12-28
Applicant: VARELA ARTHUR A
Inventor: VARELA ARTHUR A
IPC: G01S7/28
CPC classification number: G01S7/2813
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公开(公告)号:US2730711A
公开(公告)日:1956-01-10
申请号:US63434345
申请日:1945-12-11
Applicant: VARELA ARTHUR A
Inventor: VARELA ARTHUR A
CPC classification number: G01S1/02
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公开(公告)号:US2579525A
公开(公告)日:1951-12-25
申请号:US44767142
申请日:1942-06-19
Applicant: VARELA ARTHUR A
Inventor: VARELA ARTHUR A
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公开(公告)号:US2408824A
公开(公告)日:1946-10-08
申请号:US43648342
申请日:1942-03-27
Applicant: VARELA ARTHUR A
Inventor: VARELA ARTHUR A
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