HYDRAULIC PRESSURE CONTROL VALVE,申请号EP19900301434-传众专利搜索

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发明名称	HYDRAULIC PRESSURE CONTROL VALVE
摘要
申请公布号	EP0383507(A3)	申请公布日期	1991.04.03
申请号	EP19900301434	申请日期	1990.02.12
申请人	NIPPON AIR BRAKE CO., LTD.	发明人	NAKAHARAI, KEN
分类号	B60T8/26;B60T11/20;B60T11/34;B60T15/00;(IPC1-7):B60T8/26	主分类号	B60T8/26
代理机构		代理人
主权项
地址

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