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发明名称
METHOD OF CLEANING METALLIC PARTS FROM SOLID CONCRETE
摘要
申请公布号
SU1660977(A1)
申请公布日期
1991.07.07
申请号
SU19894657536
申请日期
1989.02.28
申请人
ROSTOVSKIJ INZH-STR INSTITUT
发明人
VEKSLER EVGENIJ S,SU
分类号
B28B11/00;B28B7/38
主分类号
B28B11/00
代理机构
代理人
主权项
地址
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