Control for cooling air ejectors,申请号US19450614735-传众专利搜索

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发明名称	Control for cooling air ejectors
摘要
申请公布号	US2553131(A)	申请公布日期	1951.05.15
申请号	US19450614735	申请日期	1945.09.06
申请人	UNITED AIRCRAFT CORPORATION	发明人	CAMPBELL PAUL J.
分类号	B64D33/08	主分类号	B64D33/08
代理机构		代理人
主权项
地址

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