DAMPING SYSTEM FOR GATE VALVE'S WEDGE VIBRATIONS,申请号CS19870010029-传众专利搜索

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发明名称	DAMPING SYSTEM FOR GATE VALVE'S WEDGE VIBRATIONS
摘要
申请公布号	CS8710029(A1)	申请公布日期	1989.09.12
申请号	CS19870010029	申请日期	1987.12.29
申请人	MATAL OLDRICH ING. CSC.,CS;RYBAK MARTIN RNDR.,CS;BARAK MIROSLAV ING. CSC.,CS	发明人	MATAL OLDRICH ING. CSC.,CS;RYBAK MARTIN RNDR.,CS;BARAK MIROSLAV ING. CSC.,CS
分类号	F16K3/12;(IPC1-7):F16K3/12	主分类号	F16K3/12
代理机构		代理人
主权项
地址

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