Apparatus for table tennis games,申请号US19370126685-传众专利搜索

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法人/股东/高管

发明名称	Apparatus for table tennis games
摘要
申请公布号	US2174884(A)	申请公布日期	1939.10.03
申请号	US19370126685	申请日期	1937.02.19
申请人	KACHEL HENRY W	发明人	KACHEL HENRY W.
分类号	A63B67/04;A63B69/00	主分类号	A63B67/04
代理机构		代理人
主权项
地址

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