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发明名称
NON-MAGNETIC CERAMICS FOR MAGNETIC HEAD
摘要
申请公布号
JPS63134558(A)
申请公布日期
1988.06.07
申请号
JP19860278310
申请日期
1986.11.21
申请人
TDK CORP
发明人
KIRA YOSHITAKA
分类号
C04B35/46;G11B5/105;G11B5/127;G11B5/133
主分类号
C04B35/46
代理机构
代理人
主权项
地址
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