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发明名称
GAS-TIGHT WATER WALL
摘要
申请公布号
SU1054628(A2)
申请公布日期
1983.11.15
申请号
SU19823460216
申请日期
1982.06.28
申请人
KANSHIN PROKOPIJ A,SU
发明人
KANSHIN PROKOPIJ A,SU
分类号
F22B37/40;(IPC1-7):F22B37/40
主分类号
F22B37/40
代理机构
代理人
主权项
地址
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