METHOD OF PRODUCING WELDED SHEEL-TYPE CONSTRUCTIONS,申请号SU19884395490-传众专利搜索

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发明名称	METHOD OF PRODUCING WELDED SHEEL-TYPE CONSTRUCTIONS
摘要
申请公布号	SU1609531(A1)	申请公布日期	1990.11.30
申请号	SU19884395490	申请日期	1988.01.07
申请人	KHVALYNSKIJ VYACHESLAV N,SU;MIKHAJLOV VIKTOR S,SU	发明人	KHVALYNSKIJ VYACHESLAV N,SU;MIKHAJLOV VIKTOR S,SU
分类号	B21D11/22	主分类号	B21D11/22
代理机构		代理人
主权项
地址

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