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经营范围
发明名称
Production of valuable liquids from liquid and solid hydrocarbons
摘要
申请公布号
US2309954(A)
申请公布日期
1943.02.02
申请号
US19400341594
申请日期
1940.06.20
申请人
SOUTHERN WOOD PRESERVING COMPANY
发明人
JR. JACQUELIN E. HARVEY,
分类号
C10C1/20
主分类号
C10C1/20
代理机构
代理人
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