SCREEN-CENTRIFUGAL GRAVEL SCREENER,申请号CS19770008406-传众专利搜索

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发明名称	SCREEN-CENTRIFUGAL GRAVEL SCREENER
摘要
申请公布号	CS200653(B1)	申请公布日期	1980.09.15
申请号	CS19770008406	申请日期	1977.12.15
申请人	KOREC,RUDOLF,CS;RAFFAJ,VILIAM,CS	发明人	KOREC,RUDOLF,CS;RAFFAJ,VILIAM,CS
分类号	B07B1/10;(IPC1-7):B07B1/10	主分类号	B07B1/10
代理机构		代理人
主权项
地址

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