Process for construcing and repairing roads,申请号GB19280031362-传众专利搜索

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发明名称	Process for construcing and repairing roads
摘要
申请公布号	GB324654(A)	申请公布日期	1930.01.29
申请号	GB19280031362	申请日期	1928.10.29
申请人	CARL JOHAN HOGSHOLT	发明人
分类号	E01C7/18	主分类号	E01C7/18
代理机构		代理人
主权项
地址

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