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经营范围
发明名称
Process for degasifying aluminium or an alloy thereof
摘要
申请公布号
GB1147970(A)
申请公布日期
1969.04.10
申请号
GB19670026617
申请日期
1967.06.08
申请人
MAX LOUIS FRANCIS CHAMBERT
发明人
MAX LOUIS FRANCIS CHAMBERT
分类号
C22B21/06;C22C1/02
主分类号
C22B21/06
代理机构
代理人
主权项
地址
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