VALVOLA A SFERA CON PROLUNGAMENTI TUBOLARI RIMUOVIBILI DEL CORPO VALVO LA AD INVOLUCRO PROTETTIVO.,申请号IT1992TO00051U-传众专利搜索

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发明名称	VALVOLA A SFERA CON PROLUNGAMENTI TUBOLARI RIMUOVIBILI DEL CORPO VALVO LA AD INVOLUCRO PROTETTIVO.
摘要
申请公布号	IT227486(Y1)	申请公布日期	1997.12.15
申请号	IT1992TO00051U	申请日期	1992.03.04
申请人	SAVARINO MICHELE	发明人
分类号	F16K	主分类号	F16K
代理机构		代理人
主权项
地址

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