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发明名称
摘要
The magnetic properties of a cobalt-nickel alloy type ferromagnetic thin layer for magnetic recording produced by electroplating are improved by adding copper and zinc together to the thin layer.
申请公布号
JPS4957396(A)
申请公布日期
1974.06.04
申请号
JP19720099226
申请日期
1972.10.03
申请人
发明人
分类号
C25D7/00;C25D3/56;G11B5/64;G11B5/858;H01F10/16;H01F41/26
主分类号
C25D7/00
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