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发明名称
DEVICE FOR FIXING WATER TRAP PLATES IN PLACE
摘要
申请公布号
SU1513369(A1)
申请公布日期
1989.10.07
申请号
SU19884376741
申请日期
1988.02.08
申请人
VNII GIDROTEKHNIKI IM.B.E.VEDENEEVA
发明人
NEDVIGA YURIJ S,SU;KIM EN B,SU;NEDVIGA NIKITA YU,SU;POZHIDAEV VLADISLAV G,SU;RYABOV YURIJ M,SU
分类号
F28F25/04;F28G1/00
主分类号
F28F25/04
代理机构
代理人
主权项
地址
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