Surface-cleaning and rug-shampooing machines,申请号US19580769465-传众专利搜索

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法人/股东/高管

发明名称	Surface-cleaning and rug-shampooing machines
摘要
申请公布号	US2999258(A)	申请公布日期	1961.09.12
申请号	US19580769465	申请日期	1958.10.24
申请人	EDWARD BERBERIAN	发明人	BERBERIAN EDWARD
分类号	A47L11/30;A47L11/32	主分类号	A47L11/30
代理机构		代理人
主权项
地址

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