发明名称 Improvements relating to apparatus for controlling the time relationship between different occurrences, especially as applied to apparatus for scanning cinematograph film for the purpose of generating or recording television signals
摘要
申请公布号 GB690487(A) 申请公布日期 1953.04.22
申请号 GB19490032325 申请日期 1949.01.15
申请人 ELECTRIC & MUSICAL INDUSTRIES LIMITED 发明人 GREENHEAD BERNARD RANDOLF;HOLMAN HERBERT EDWARD;TROTT FRANK RUNCORN;WHITE ERIC LAWRENCE CASLING;HADFIELD LLOYD DYSON
分类号 G03B21/46;H04N3/38 主分类号 G03B21/46
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