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发明名称
METHOD FOR CLEANING QUARTZ RAW MATERIAL
摘要
申请公布号
SU1127845(A1)
申请公布日期
1984.12.07
申请号
SU19833554935
申请日期
1983.02.21
申请人
NI PI OBOGASHCHENIYA MEKHANICHESKOJ OBRABOTKI POLEZNYKH ISKOPAEMYKH "URALMEKHANOBR"
发明人
SALTYKOVA ELENA A,SU;KLYACHIN VLADISLAV V,SU
分类号
C01B33/12;(IPC1-7):C01B33/12
主分类号
C01B33/12
代理机构
代理人
主权项
地址
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