Mechanism for automatic reversing of longitudinal movement of the ribbon on office machines, in particular typewriters,申请号US19590851164-传众专利搜索

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发明名称	Mechanism for automatic reversing of longitudinal movement of the ribbon on office machines, in particular typewriters
摘要
申请公布号	US3010558(A)	申请公布日期	1961.11.28
申请号	US19590851164	申请日期	1959.11.05
申请人	ELSA LEHMANN	发明人	LEHMANN ELSA
分类号	B41J33/51	主分类号	B41J33/51
代理机构		代理人
主权项
地址

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