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经营范围
发明名称
Catalytic conversion of hydrocarbons
摘要
申请公布号
US2363025(A)
申请公布日期
1944.11.21
申请号
US19410410760
申请日期
1941.09.13
申请人
UNIVERSAL OIL PRODUCTS COMPANY
发明人
THOMAS CHARLES L.
分类号
主分类号
代理机构
代理人
主权项
地址
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