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发明名称
SCOURING POWDER COMPOSITION AND PROCESS OF PRODUCTION THEREOF
摘要
申请公布号
PL372801(A1)
申请公布日期
2005.08.08
申请号
PL20020372801
申请日期
2002.03.26
申请人
COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH
发明人
SEN RAJA;BHATTACHARJEE UJJAL;CHOUDHURY DEBA PRIYA;NANDI LAKSHMI NARAYAN;MAITRA SAIKAT
分类号
C11D3/14;C11D3/382
主分类号
C11D3/14
代理机构
代理人
主权项
地址
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