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经营范围
发明名称
DEVICE FOR MAKING FIREPROOF WATER SCREEN
摘要
申请公布号
SU1600792(A1)
申请公布日期
1990.10.23
申请号
SU19884612764
申请日期
1988.11.09
申请人
BRESTSKIJ INZH-STR INSTITUT
发明人
NOVIKOV VLADIMIR M,SU
分类号
A62C2/08
主分类号
A62C2/08
代理机构
代理人
主权项
地址
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