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发明名称
Method and apparatus for making magnetic recording tape
摘要
申请公布号
US3117065(A)
申请公布日期
1964.01.07
申请号
US19590837648
申请日期
1959.09.02
申请人
MAGNETIC FILM AND TAPE COMPANY, INC.
发明人
WOOTTEN WILLIAM A.
分类号
G11B5/845
主分类号
G11B5/845
代理机构
代理人
主权项
地址
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