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发明名称
METHOD OF AND MEANS FOR THE REMOVAL OF AIR FROM FINELY DIVIDED MATERIAL BEFORE CONSOLIDATION UNDER PRESSURE
摘要
申请公布号
CA539488(A)
申请公布日期
1957.04.16
申请号
CAD539488
申请日期
申请人
FRED H. CLARK;CHARLES A. LEES
发明人
FRED H. CLARK;CHARLES A. LEES
分类号
主分类号
代理机构
代理人
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