Safety relief device for two-way sealed metal valve pocket,申请号EP20110178237-传众专利搜索

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发明名称	Safety relief device for two-way sealed metal valve pocket
摘要
申请公布号	EP2423549(B1)	申请公布日期	2012.11.28
申请号	EP20110178237	申请日期	2011.08.22
申请人	JINGDONG VALVE CO., LTD	发明人	SUN, GONG-ZHEN;JIN, LI-FAN
分类号	F16K39/06	主分类号	F16K39/06
代理机构		代理人
主权项
地址

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