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发明名称
METHOD OF RAISING LOAD CAPACITY OF CONCRETE STRUCTURES
摘要
申请公布号
CS217391(B1)
申请公布日期
1983.01.28
申请号
CS19800009160
申请日期
1980.12.22
申请人
LEDVINA,FRANTISEK,CS
发明人
LEDVINA,FRANTISEK,CS
分类号
E04G23/02;(IPC1-7):E04G23/02
主分类号
E04G23/02
代理机构
代理人
主权项
地址
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