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发明名称
Electric dehydrator
摘要
申请公布号
US2033593(A)
申请公布日期
1936.03.10
申请号
US19320629412
申请日期
1932.08.19
申请人
PETROLEUM RECTIFYING COMPANY OF CALIFORNIA
发明人
HILL THOMAS N. ST.
分类号
C10G33/02
主分类号
C10G33/02
代理机构
代理人
主权项
地址
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