(B1) ;ARTICULATED JOINT FOR A BUCKET OF EXCAVATING MACHINE,申请号PL19800221457-传众专利搜索

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发明名称	(B1) ;ARTICULATED JOINT FOR A BUCKET OF EXCAVATING MACHINE
摘要
申请公布号	PL221457(A1)	申请公布日期	1980.11.03
申请号	PL19800221457	申请日期	1980.01.19
申请人	ORENSTEIN & KOPPEL AG	发明人
分类号	E02F3/28;E02F3/36;E02F3/38;E02F3/40;(IPC1-7):E02F/	主分类号	E02F3/28
代理机构		代理人
主权项
地址

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