Apparatus for measuring absolute pressure,申请号US19470744071-传众专利搜索

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发明名称	Apparatus for measuring absolute pressure
摘要
申请公布号	US2664917(A)	申请公布日期	1954.01.05
申请号	US19470744071	申请日期	1947.04.26
申请人	THE BRISTOL COMPANY	发明人	BRISTOL CARLTON W.
分类号	G01L7/00	主分类号	G01L7/00
代理机构		代理人
主权项
地址

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