Valve construction with hollow resilient sealing means,申请号US19600043396-传众专利搜索

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发明名称	Valve construction with hollow resilient sealing means
摘要
申请公布号	US3076631(A)	申请公布日期	1963.02.05
申请号	US19600043396	申请日期	1960.07.18
申请人	HENRY GROVE MARVIN	发明人	GROVE MARVIN HENRY
分类号	F16K1/22;F16K1/226;F16K3/02;F16K5/04;F16K5/06;F16K27/00	主分类号	F16K1/22
代理机构		代理人
主权项
地址

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