MULTI-WAY HYDRAULIC DISTRIBUTOR CONTROL DEVICE,申请号SU19731979307-传众专利搜索

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发明名称	MULTI-WAY HYDRAULIC DISTRIBUTOR CONTROL DEVICE
摘要
申请公布号	SU608945(A1)	申请公布日期	1978.05.30
申请号	SU19731979307	申请日期	1973.12.25
申请人	DO NI PK I PO AVTOM GORNYKH MASHIN	发明人	POLTORATSKOV VASILIJ YA,SU;FIRSOV VLADIMIR M,SU;NIKOLAEV ANATOLIJ M,SU;YANCHENKO ARKADIJ A,SU;BEKKER GERASIM KH,SU
分类号	E21D23/16;(IPC1-7):E21D23/16	主分类号	E21D23/16
代理机构		代理人
主权项
地址

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