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发明名称
CHIMNEY-RENEWING SPRAY COMPOSITION
摘要
申请公布号
HU203509(B)
申请公布日期
1991.08.28
申请号
HU19890002261
申请日期
1989.05.09
申请人
KEMIKAL EPITOEANYAGIPARI VALLALAT,HU
发明人
MEHES,GYOERGY,HU;JUHASZ,EVA,HU;JUHASZ,IMRE,HU;LELKES,ANDRASNE,HU;NEMETH,ANDRAS,HU
分类号
C04B24/00;(IPC1-7):C04B24/00
主分类号
C04B24/00
代理机构
代理人
主权项
地址
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