Generator,申请号US19380247170-传众专利搜索

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发明名称	Generator
摘要
申请公布号	US2239043(A)	申请公布日期	1941.04.22
申请号	US19380247170	申请日期	1938.12.22
申请人	E. A. LABORATORIES, INC.	发明人	KUEHN GEORGE F.
分类号	H02K21/02	主分类号	H02K21/02
代理机构		代理人
主权项
地址

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