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经营范围
发明名称
Apparatus for forming the surfaces of turbine and like blades, by abrading
摘要
申请公布号
GB642539(A)
申请公布日期
1950.09.06
申请号
GB19470006053
申请日期
1947.03.03
申请人
JOSEPH LAMBERT JAMESON
发明人
分类号
B24B21/00
主分类号
B24B21/00
代理机构
代理人
主权项
地址
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