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法人/股东/高管

发明名称	Fan
摘要
申请公布号	US2308140(A)	申请公布日期	1943.01.12
申请号	US19400355685	申请日期	1940.09.06
申请人	WUPPERMAN ALFRED O	发明人	WUPPERMAN ALFRED O.
分类号	A45B27/00	主分类号	A45B27/00
代理机构		代理人
主权项
地址

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