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公开(公告)号:US2361657A
公开(公告)日:1944-10-31
申请号:US36574840
申请日:1940-11-15
Applicant: RCA CORP
Inventor: SCHOCK ROBERT E
CPC classification number: H01G4/258
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公开(公告)号:US2509077A
公开(公告)日:1950-05-23
申请号:US57603145
申请日:1945-02-03
Applicant: RCA CORP
Inventor: SCHOCK ROBERT E
IPC: H03G11/00
CPC classification number: H03G11/004
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公开(公告)号:US2404101A
公开(公告)日:1946-07-16
申请号:US43897942
申请日:1942-04-15
Applicant: RCA CORP
Inventor: SCHOCK ROBERT E
IPC: H03J5/14
CPC classification number: H03J5/14
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公开(公告)号:US2340432A
公开(公告)日:1944-02-01
申请号:US44417742
申请日:1942-05-23
Applicant: RCA CORP
Inventor: SCHOCK ROBERT E
IPC: H03D3/00
CPC classification number: H03D3/004
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公开(公告)号:US2887678A
公开(公告)日:1959-05-19
申请号:US60076856
申请日:1956-07-30
Applicant: RCA CORP
Inventor: SCHOCK ROBERT E
IPC: H03J3/14
CPC classification number: H03J3/14
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公开(公告)号:US2504884A
公开(公告)日:1950-04-18
申请号:US69766846
申请日:1946-09-18
Applicant: RCA CORP
Inventor: SCHOCK ROBERT E
IPC: H04L1/06
CPC classification number: H04L1/06 , Y10S367/901
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公开(公告)号:US2460786A
公开(公告)日:1949-02-01
申请号:US67418146
申请日:1946-06-04
Applicant: RCA CORP
Inventor: SCHOCK ROBERT E
IPC: H04L25/02
CPC classification number: H04L25/02
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