A gas meter housing,申请号GB19970009550-传众专利搜索

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发明名称	A gas meter housing
摘要
申请公布号	GB9709550(D0)	申请公布日期	1997.07.02
申请号	GB19970009550	申请日期	1997.05.13
申请人	SCHLUMBERGER INDUSTRIES LIMITED	发明人
分类号	G01F3/22	主分类号	G01F3/22
代理机构		代理人
主权项
地址

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