METHOD OF PREPARING PULP FOR FLOTATION,申请号SU19792759748-传众专利搜索

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发明名称	METHOD OF PREPARING PULP FOR FLOTATION
摘要
申请公布号	SU858921(A1)	申请公布日期	1981.08.30
申请号	SU19792759748	申请日期	1979.04.25
申请人	INST GORNOGO DELA SO AN SSSR	发明人	ROZHKOV VALERIJ V,SU;RYZHENKOV NIKOLAJ A,SU;ERMOLIN YURIJ N,SU
分类号	B03D1/00;(IPC1-7):B03D1/00	主分类号	B03D1/00
代理机构		代理人
主权项
地址

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