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发明名称
DEVICE FOR CLEANING DEBRIS-TRAPPING LATTICE
摘要
申请公布号
SU1312134(A1)
申请公布日期
1987.05.23
申请号
SU19854001377
申请日期
1985.12.30
申请人
ARON ISAAK V,SU;SMIRNOV SERGEJ P,SU
发明人
ARON ISAAK V,SU;SMIRNOV SERGEJ P,SU
分类号
E02B5/08
主分类号
E02B5/08
代理机构
代理人
主权项
地址
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