PRESSURE GAUGE CONSTRUCTION,申请号GB19790022545-传众专利搜索

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发明名称	PRESSURE GAUGE CONSTRUCTION
摘要
申请公布号	GB2028507(A)	申请公布日期	1980.03.05
申请号	GB19790022545	申请日期	1979.06.28
申请人	DRESSER INDUSTRIES INC	发明人
分类号	G01L7/04;(IPC1-7):G01L7/04;B23P17/00	主分类号	G01L7/04
代理机构		代理人
主权项
地址

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