IMPACT SUCTION DEVICE OF BUCKET FOR HEAVY EQUIPMENT,申请号KR19970021790U-传众专利搜索

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发明名称	IMPACT SUCTION DEVICE OF BUCKET FOR HEAVY EQUIPMENT
摘要
申请公布号	KR200155595(Y1)	申请公布日期	1999.09.01
申请号	KR19970021790U	申请日期	1997.08.09
申请人	HYUNDAI HEAVY INC.	发明人	YI, HAE CHEOL
分类号	E02F9/28;(IPC1-7):E02F9/28	主分类号	E02F9/28
代理机构		代理人
主权项
地址

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