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公开(公告)号:US2214041A
公开(公告)日:1940-09-10
申请号:US22786538
申请日:1938-08-31
Applicant: RCA CORP
Inventor: BROWN GEORGE H
CPC classification number: H03H7/0115 , H01P1/2133 , H03C1/60 , H03H7/1758 , H03H7/1791 , H04N5/38
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公开(公告)号:US2563098A
公开(公告)日:1951-08-07
申请号:US4703548
申请日:1948-08-31
Applicant: RCA CORP
Inventor: BROWN GEORGE H
IPC: H05B6/48
CPC classification number: H05B6/48
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公开(公告)号:US2543827A
公开(公告)日:1951-03-06
申请号:US6827648
申请日:1948-12-30
Applicant: RCA CORP
Inventor: BROWN GEORGE H , MACKIMMIE GEORGE B
IPC: G01R29/06
CPC classification number: G01R29/06
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公开(公告)号:US2511899A
公开(公告)日:1950-06-20
申请号:US57068244
申请日:1944-12-30
Applicant: RCA CORP
Inventor: BROWN GEORGE H
IPC: H01Q5/00
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公开(公告)号:US2477040A
公开(公告)日:1949-07-26
申请号:US58256445
申请日:1945-03-13
Applicant: RCA CORP
Inventor: BROWN GEORGE H , BIERWIRTH RUDOLPH A
CPC classification number: B29C65/32 , B29C65/02 , B29C65/18 , B29C65/7437 , B29C65/7841 , B29C66/1122 , B29C66/21 , B29C66/43 , B29C66/729 , B29C66/80 , B29C66/81263 , B29C66/8322 , B29C66/845 , B29K2313/00 , Y10T156/12 , Y10T156/1304 , B29C65/00
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公开(公告)号:US2465843A
公开(公告)日:1949-03-29
申请号:US54967044
申请日:1944-08-16
Applicant: RCA CORP
Inventor: BROWN GEORGE H , PETERSON DONALD W
CPC classification number: H01P1/2133 , H01Q21/22
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公开(公告)号:US2428831A
公开(公告)日:1947-10-14
申请号:US55056644
申请日:1944-08-22
Applicant: RCA CORP
Inventor: BROWN GEORGE H , PETERSON DONALD W
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公开(公告)号:US2424794A
公开(公告)日:1947-07-29
申请号:US42174641
申请日:1941-12-05
Applicant: RCA CORP
Inventor: BROWN GEORGE H
IPC: C21D1/10
CPC classification number: C21D1/10 , Y02P10/253
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公开(公告)号:US2415933A
公开(公告)日:1947-02-18
申请号:US48532143
申请日:1943-05-01
Applicant: RCA CORP
Inventor: BROWN GEORGE H
CPC classification number: G01S1/02
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