Tape editing machine
作者： James N Cooper
DOI:
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摘要:
lens.org 参考文章(3)
Eckert Jr John Presper, Albert Blain, Protective apparatus for magnetic recording and sensing head ,(1952)
Begun Semi Joseph, Apparatus for producing variable width magnetic recordings ,(1947)
Vides Max Mejia, Simultaneous sound and motion picture system ,(1956)