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发明名称
PRESTRESSED ARCH STRUCTURE
摘要
申请公布号
SU1752895(A1)
申请公布日期
1992.08.07
申请号
SU19894711775
申请日期
1989.06.29
申请人
TSNI PI STROIT METALLOKONST
发明人
GVAMICHAVA ALEKSEJ S,SU;MUKHIN BORIS G,SU;DAVYDOVA GALINA L,SU;ARISTARKHOV VALERIJ D,SU
分类号
E04B1/343;E04C3/10
主分类号
E04B1/343
代理机构
代理人
主权项
地址
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