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公开(公告)号:US2549424A
公开(公告)日:1951-04-17
申请号:US73816647
申请日:1947-03-29
Applicant: RCA CORP
Inventor: CARLSON WENDELL L , HARVEY ROBERT L
IPC: C04B35/468 , H01G2/00
CPC classification number: H01G2/00 , C04B35/4682 , Y10T29/435
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公开(公告)号:US2400189A
公开(公告)日:1946-05-14
申请号:US53730444
申请日:1944-05-25
Applicant: RCA CORP
Inventor: CARLSON WENDELL L , LANDON VERNON D , HARVEY ROBERT L
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公开(公告)号:US2399466A
公开(公告)日:1946-04-30
申请号:US42598442
申请日:1942-01-08
Applicant: RCA CORP
Inventor: CARLSON WENDELL L , HARVEY ROBERT L
CPC classification number: H01L21/00 , H05B3/00 , Y10T29/49204
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公开(公告)号:US2304761A
公开(公告)日:1942-12-08
申请号:US39593841
申请日:1941-05-31
Applicant: RCA CORP
Inventor: HARVEY ROBERT L
IPC: H01F21/06
CPC classification number: H01F21/065
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公开(公告)号:US2245388A
公开(公告)日:1941-06-10
申请号:US23391838
申请日:1938-10-08
Applicant: RCA CORP
Inventor: CONRON WILLIAM H , HARVEY ROBERT L , CARLSON WENDELL L
IPC: H03J5/32
CPC classification number: H03J5/32
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26.Method of forming a metallic surface layer on a ferrospinel body and bonding the same 失效
Title translation: 在铁岩体上形成金属表面层并将其粘合的方法公开(公告)号:US2957238A
公开(公告)日:1960-10-25
申请号:US39284853
申请日:1953-11-18
Applicant: RCA CORP
Inventor: HARVEY ROBERT L , HACKLEY REGINALD A
IPC: H01F1/03
CPC classification number: H01F1/0315 , Y10S428/928 , Y10S428/939 , Y10T29/49075 , Y10T428/12597
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公开(公告)号:US2611088A
公开(公告)日:1952-09-16
申请号:US3607148
申请日:1948-06-30
Applicant: RCA CORP
Inventor: HARVEY ROBERT L
IPC: H03H5/00
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公开(公告)号:US2565861A
公开(公告)日:1951-08-28
申请号:US77629247
申请日:1947-09-26
Applicant: RCA CORP
Inventor: LEVERENZ HUMBOLDT W , HARVEY ROBERT L
IPC: C04B35/26
CPC classification number: C04B35/2625
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公开(公告)号:US2543891A
公开(公告)日:1951-03-06
申请号:US4252848
申请日:1948-08-04
Applicant: RCA CORP
Inventor: CARLSON WENDELL L , HARVEY ROBERT L
CPC classification number: H03H5/003 , H03B5/1835
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