Fluid pressure remote-control apparatus,申请号US19480065266-传众专利搜索

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发明名称	Fluid pressure remote-control apparatus
摘要
申请公布号	US2580368(A)	申请公布日期	1951.12.25
申请号	US19480065266	申请日期	1948.12.14
申请人	WESTINGHOUSE AIR BRAKE COMPANY	发明人	STEVENS ROY R.;BROOKS RALPH C.
分类号	F02D27/00	主分类号	F02D27/00
代理机构		代理人
主权项
地址

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