INTERRUTTORE CON CONTATTI INSERITI IN UNA CAMERA ERMETICA ATTA AD IMPEDIRE CHE LO SCINTILLIO PROVOCHI DEFLAGRAZIONI IN AMBIENTI SATURI DI GAS,PARTICOLARMENTE INDICATO PER APPLICAZIONI CIVILI,申请号IT19800044005-传众专利搜索

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发明名称	INTERRUTTORE CON CONTATTI INSERITI IN UNA CAMERA ERMETICA ATTA AD IMPEDIRE CHE LO SCINTILLIO PROVOCHI DEFLAGRAZIONI IN AMBIENTI SATURI DI GAS,PARTICOLARMENTE INDICATO PER APPLICAZIONI CIVILI
摘要
申请公布号	IT8044005(D0)	申请公布日期	1980.04.08
申请号	IT19800044005	申请日期	1980.04.08
申请人	DE TOFFOLI UGO	发明人	UGO DE TOFFOLI
分类号		主分类号
代理机构		代理人
主权项
地址

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