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发明名称
Способ термообработки постоянных магнитов
摘要
申请公布号
SU109535(A1)
申请公布日期
1957.11.30
申请号
SU19570565146
申请日期
1957.01.21
申请人
IVANOV L.S.;CHERNYJ B.I.
发明人
IVANOV L.S.;CHERNYJ B.I.
分类号
C22F3/00;C21D1/04;H01F13/00
主分类号
C22F3/00
代理机构
代理人
主权项
地址
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