Pressure relief system,申请号US19510210768-传众专利搜索

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发明名称	Pressure relief system
摘要
申请公布号	US2696831(A)	申请公布日期	1954.12.14
申请号	US19510210768	申请日期	1951.02.13
申请人	PHILLIPS PETROLEUM COMPANY	发明人	MALICK EMIL A.
分类号	F16K17/00	主分类号	F16K17/00
代理机构		代理人
主权项
地址

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