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发明名称
Methodb of obtaining magnetic materials
摘要
申请公布号
PL194616(B1)
申请公布日期
2007.06.29
申请号
PL20000344501
申请日期
2000.12.11
申请人
POLITECHNIKA LODZKA
发明人
BURCAN JAN;POLECHONSKI WLADYSLAW
分类号
H01F1/44;H01F1/00
主分类号
H01F1/44
代理机构
代理人
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地址
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