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发明名称
A device for taking out coal sample from wagon fortesting and analytical purpose
摘要
申请公布号
IN191444(B)
申请公布日期
2003.12.06
申请号
IN1996CA72419
申请日期
1996.04.22
申请人
TARUN GUPTA
发明人
TARUN GUPTA
分类号
G01N29/04;(IPC1-7):G01N29/04
主分类号
G01N29/04
代理机构
代理人
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地址
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