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发明名称
Method of producing calcium hydrides by distillation
摘要
申请公布号
US2452913(A)
申请公布日期
1948.11.02
申请号
US19440530516
申请日期
1944.04.11
申请人
DICK DUFFEY
发明人
DUFFEY DICK
分类号
C01B6/04
主分类号
C01B6/04
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代理人
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