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发明名称
System for conducting conversions in the presence of a contact mass
摘要
申请公布号
US2531365(A)
申请公布日期
1950.11.21
申请号
US19460701222
申请日期
1946.10.04
申请人
SOCONY-VACUUM OIL COMPANY, INCORPORATED
发明人
SIMPSON THOMAS P.;PAYNE JOHN W.;JR. JOHN A. CROWLEY,
分类号
B01J8/12
主分类号
B01J8/12
代理机构
代理人
主权项
地址
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