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经营范围
发明名称
Treatment of natural gas
摘要
申请公布号
US2475957(A)
申请公布日期
1949.07.12
申请号
US19440548475
申请日期
1944.08.07
申请人
PHILLIPS PETROLEUM COMPANY
发明人
GILMORE FORREST E.
分类号
C07C7/00;F25J3/02
主分类号
C07C7/00
代理机构
代理人
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地址
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