APPARAT TIL AFFRAESNING AF VEJBELAEGNINGER,申请号DK19730000394-传众专利搜索

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发明名称	APPARAT TIL AFFRAESNING AF VEJBELAEGNINGER
摘要
申请公布号	DK142463(B)	申请公布日期	1980.11.03
申请号	DK19730000394	申请日期	1973.01.25
申请人	REINHARD WIRTGEN	发明人	REINHARD WIRTGEN
分类号	E01C23/088;(IPC1-7):E01C23/12	主分类号	E01C23/088
代理机构		代理人
主权项
地址

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