Checking means for coin-operated vending machines,申请号GB19540003647-传众专利搜索

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发明名称	Checking means for coin-operated vending machines
摘要
申请公布号	GB767084(A)	申请公布日期	1957.01.30
申请号	GB19540003647	申请日期	1951.03.01
申请人	PUNCH ENGINEERING PTY. LIMITED	发明人
分类号	G07F5/18	主分类号	G07F5/18
代理机构		代理人
主权项
地址

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