Improvements in or relating to ash-trays,申请号GB19530004165-传众专利搜索

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发明名称	Improvements in or relating to ash-trays
摘要
申请公布号	GB720710(A)	申请公布日期	1954.12.22
申请号	GB19530004165	申请日期	1953.02.13
申请人	SYDNEY SCHREIBER	发明人
分类号	A24F19/00	主分类号	A24F19/00
代理机构		代理人
主权项
地址

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