Taximeter or fare recorder,申请号US19280303991-传众专利搜索

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发明名称	Taximeter or fare recorder
摘要
申请公布号	US1818883(A)	申请公布日期	1931.08.11
申请号	US19280303991	申请日期	1928.09.05
申请人	HEINRICH DUNHOLTER	发明人	DUNHOLTER HEINRICH
分类号	G07B13/00	主分类号	G07B13/00
代理机构		代理人
主权项
地址

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