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发明名称
Tool for holding magnetic tape on takeup reel
摘要
申请公布号
US3172181(A)
申请公布日期
1965.03.09
申请号
US19620210749
申请日期
1962.07.18
申请人
FAWICK THOMAS L
发明人
FAWICK THOMAS L.
分类号
G11B15/67
主分类号
G11B15/67
代理机构
代理人
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地址
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