Soap conserving device,申请号US19400358615-传众专利搜索

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发明名称	Soap conserving device
摘要
申请公布号	US2308514(A)	申请公布日期	1943.01.19
申请号	US19400358615	申请日期	1940.09.27
申请人	LEIGH JOHNSTON HARRY	发明人	JOHNSTON HARRY LEIGH
分类号	A47K5/03	主分类号	A47K5/03
代理机构		代理人
主权项
地址

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