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1.Control system in a magnetic recording and reproducing apparatus 失效
Title translation: 磁记录和再现装置中的控制系统公开(公告)号:US3385926A
公开(公告)日:1968-05-28
申请号:US40978664
申请日:1964-11-09
Applicant: VICTOR COMPANY OF JAPAN
Inventor: TOMIYUKI TANAKA , TAKAHIRO SUZUKI , TSUNEO KOSUGI
IPC: H04N5/782
CPC classification number: H04N5/782