Automatic slide changing mechanism,申请号US19610140182-传众专利搜索

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发明名称	Automatic slide changing mechanism
摘要
申请公布号	US3192657(A)	申请公布日期	1965.07.06
申请号	US19610140182	申请日期	1961.09.20
申请人	ERNST LEITZ GESELLSCHAFT MIT BESCHRANKTER HAFTUNG	发明人	MULCH HANS
分类号	G03B23/04	主分类号	G03B23/04
代理机构		代理人
主权项
地址

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