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发明名称
Manutention de matières particulaires
摘要
申请公布号
FR939762(A)
申请公布日期
1948.11.24
申请号
FRD939762
申请日期
1947.01.16
申请人
IMPERIAL CHEMICAL INDUSTRIES LIMITED
发明人
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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