Locomotive ventilating and cooling system,申请号US19480043056-传众专利搜索

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发明名称	Locomotive ventilating and cooling system
摘要
申请公布号	US2566212(A)	申请公布日期	1951.08.28
申请号	US19480043056	申请日期	1948.08.07
申请人	GENERAL MOTORS CORPORATION	发明人	KETTERING EUGENE WILLIAMS
分类号	B61C5/02	主分类号	B61C5/02
代理机构		代理人
主权项
地址

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