VAVOLA PERFEZIONATA PER IL CONTROLLO DELL'ECCESSO DI FLUSSO NEI REGOLATORI DI PRESSIONE PER GAS LIQUIDI.,申请号IT19810022208U-传众专利搜索

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发明名称	VAVOLA PERFEZIONATA PER IL CONTROLLO DELL'ECCESSO DI FLUSSO NEI REGOLATORI DI PRESSIONE PER GAS LIQUIDI.
摘要
申请公布号	IT8122208(V0)	申请公布日期	1981.06.29
申请号	IT19810022208U	申请日期	1981.06.29
申请人	SIERRA S.R.L.	发明人
分类号	F16K;(IPC1-7):F16K/	主分类号	F16K
代理机构		代理人
主权项
地址

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