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发明名称
PROCEDE DE SULFURATION DE PIECES EN ALLIAGE FERREUX EN SOLUTION AQUEUSE.
摘要
申请公布号
FR2909102(B1)
申请公布日期
2009.03.06
申请号
FR20060055097
申请日期
2006.11.24
申请人
HEF SOCIETE PAR ACTIONS SIMPLIFIEE
发明人
MAURIN PERRIER PHILIPPE;CHAVANNE HERVE;AAZIZ SMAIL
分类号
C25D9/10;C23C22/68
主分类号
C25D9/10
代理机构
代理人
主权项
地址
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