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公开(公告)号:ZA7100467B
公开(公告)日:1971-10-27
申请号:ZA7100467
申请日:1971-01-25
Applicant: RCA CORP
Inventor: DIETZ W
IPC: H04N3/23 , H03K4/83 , H03K4/90 , H04N3/16 , H04N3/237 , H01J
CPC classification number: H03K4/90 , H03K4/83 , H04N3/16 , H04N3/237