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发明名称
CEMENT MIXER
摘要
申请公布号
GB8416863(D0)
申请公布日期
1984.08.08
申请号
GB19840016863
申请日期
1984.07.03
申请人
WITCOMBE, J D
发明人
分类号
B01F7/00;B01F7/16;B01F15/00;(IPC1-7):B01F7/24
主分类号
B01F7/00
代理机构
代理人
主权项
地址
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