IMPROVEMENTS IN VALVES FOR GAS BURNER SAFETY DEVICES,申请号GB19680060409-传众专利搜索

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发明名称	IMPROVEMENTS IN VALVES FOR GAS BURNER SAFETY DEVICES
摘要
申请公布号	GB1243229(A)	申请公布日期	1971.08.18
申请号	GB19680060409	申请日期	1968.12.19
申请人	SOCIETA ITALIANA TECNOMECCANICA "LA PRECISA";PIER LUIGI DE'STEFANI;GIANCARLO DE'STEFANI	发明人
分类号	F23Q9/14	主分类号	F23Q9/14
代理机构		代理人
主权项
地址

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