ANORDNING VED SVELLER TIL JERNBANESPOR,申请号DK19810000429-传众专利搜索

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发明名称	ANORDNING VED SVELLER TIL JERNBANESPOR
摘要
申请公布号	DK42981(A)	申请公布日期	1981.07.31
申请号	DK19810000429	申请日期	1981.01.30
申请人	A-BETONG AB	发明人	THIM S
分类号	E01C9/04;(IPC1-7):E01B/	主分类号	E01C9/04
代理机构		代理人
主权项
地址

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