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经营范围
发明名称
Method and apparatus for handling fluidizable finely divided solid materials
摘要
申请公布号
US2655411(A)
申请公布日期
1953.10.13
申请号
US19520264516
申请日期
1952.01.02
申请人
STANDARD OIL DEVELOPMENT COMPANY
发明人
SMITH LESTER H.
分类号
B01J8/00
主分类号
B01J8/00
代理机构
代理人
主权项
地址
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