Устройство для ограничения аварии в случае разрыва напорного трубопровода,申请号SU19490407339-传众专利搜索

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发明名称	Устройство для ограничения аварии в случае разрыва напорного трубопровода
摘要
申请公布号	SU89115(A1)	申请公布日期	1949.11.30
申请号	SU19490407339	申请日期	1949.10.31
申请人	DELGADO-IRASUEGI VISENTE;TARASENKO YU.M.	发明人	DELGADO-IRASUEGI VISENTE;TARASENKO YU.M.
分类号	F16K17/32	主分类号	F16K17/32
代理机构		代理人
主权项
地址

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