STRUCTURE OF EXPANSION JOINT IN CONJUGATION OF BRIDGE STEEL-FERROCONCRETE SPAN STRUCTURES,申请号SU19843801776-传众专利搜索

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发明名称	STRUCTURE OF EXPANSION JOINT IN CONJUGATION OF BRIDGE STEEL-FERROCONCRETE SPAN STRUCTURES
摘要
申请公布号	SU1293269(A1)	申请公布日期	1987.02.28
申请号	SU19843801776	申请日期	1984.10.17
申请人	LE INZH-STR INSTITUT	发明人	BYSTROV VLADIMIR A,SU;SUPONITSKIJ SEMEN Z,SU
分类号	E01D19/06	主分类号	E01D19/06
代理机构		代理人
主权项
地址

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