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经营范围
发明名称
Separation of gases from solid particles
摘要
申请公布号
US2429751(A)
申请公布日期
1947.10.28
申请号
US19440555484
申请日期
1944.09.23
申请人
STANDARD OIL DEVELOPMENT COMPANY
发明人
GOHR EDWIN J.;RICHARDSON ROGER W.
分类号
B01J8/00
主分类号
B01J8/00
代理机构
代理人
主权项
地址
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