TOROID MILL FOR ORE GRINDING,申请号RO19890143503-传众专利搜索

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发明名称	TOROID MILL FOR ORE GRINDING
摘要
申请公布号	RO104310(B1)	申请公布日期	1994.09.20
申请号	RO19890143503	申请日期	1989.12.21
申请人	INSTITUTUL DE CERCETARE STIINTIFICA, INGINERIE TEHNOLOGICA SI PROIECTARE PENTRU SECTOARE CALDE SI METALURGIE, BUCURESTI	发明人	IAMANDI EMIL
分类号	B02C17/14;(IPC1-7):B02C17/14	主分类号	B02C17/14
代理机构		代理人
主权项
地址

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