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发明名称
NONMAGNETIC SHEET METAL YOKE
摘要
申请公布号
JPH04102234(A)
申请公布日期
1992.04.03
申请号
JP19900219239
申请日期
1990.08.20
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
ASANUMA MASAMI;WATANABE KAORU;SHIRAHAMA JUN;NAKAYAMA TSUKASA;SAKAI KOICHI
分类号
G11B7/09
主分类号
G11B7/09
代理机构
代理人
主权项
地址
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