Apparatus for purging air from engine cooling systems,申请号US19600023555-传众专利搜索

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发明名称	Apparatus for purging air from engine cooling systems
摘要
申请公布号	US2976859(A)	申请公布日期	1961.03.28
申请号	US19600023555	申请日期	1960.04.20
申请人	CATERPILLAR TRACTOR CO.	发明人	BENTZ ERWIN J. H.
分类号	F01P11/02	主分类号	F01P11/02
代理机构		代理人
主权项
地址

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