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经营范围
发明名称
Spiral concentrator
摘要
申请公布号
ZA9404020(B)
申请公布日期
1995.02.06
申请号
ZA19940004020
申请日期
1994.06.08
申请人
MULTOTEC CYCLONES (PTY) LIMITED
发明人
TREVOR ROY PRINSLOO
分类号
B01D;B03B;B03D;B04C
主分类号
B01D
代理机构
代理人
主权项
地址
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