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发明名称
METHOD AND A DEVICE FOR SAMPLING MATERIAL FROM A MOVING BELT CONNVEYOR
摘要
申请公布号
CA2009544(A1)
申请公布日期
1990.08.08
申请号
CA19902009544
申请日期
1990.02.07
申请人
JOHANNESBURG CONSOLIDATED INVESTMENT COMPANY LIMITED
发明人
VAN DER MERWE, EUGENE;ENGLISH, RALPH H.
分类号
G01N1/20;(IPC1-7):B65G15/00
主分类号
G01N1/20
代理机构
代理人
主权项
地址
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