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经营范围
发明名称
Improvements in or relating to permanent magnets and alloys for the manufacture thereof
摘要
申请公布号
GB450431(A)
申请公布日期
1936.07.17
申请号
GB19350020545
申请日期
1935.07.19
申请人
SWIET LEVICK & SONS LIMITED;GEORGE DONALD LEE HORSBURGH;FREDERICK WILLIAM TETLEY
发明人
分类号
C22C38/10
主分类号
C22C38/10
代理机构
代理人
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