Holder for spools of ribbon and the like,申请号US19470770871-传众专利搜索

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法人/股东/高管

发明名称	Holder for spools of ribbon and the like
摘要
申请公布号	US2526440(A)	申请公布日期	1950.10.17
申请号	US19470770871	申请日期	1947.08.27
申请人	HAROLD TOOMBS	发明人	TOOMBS HAROLD
分类号	A47F13/04;B65H35/00	主分类号	A47F13/04
代理机构		代理人
主权项
地址

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