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发明名称
METHOD OF TETRAEDRIT CONCENTRATE'S TREATMENT
摘要
申请公布号
CS269045(B1)
申请公布日期
1990.04.11
申请号
CS19880008291
申请日期
1988.12.15
申请人
STOFAN JOZEF ING.,CS;CVENGROS MAXIMILIAN ING.,CS;FABRY ONDREJ ING.,CS;BRUNGAL VILIAM ING.,CS;KRAJNAK PAVOL ING.,CS
发明人
STOFAN JOZEF ING.,CS;CVENGROS MAXIMILIAN ING.,CS;FABRY ONDREJ ING.,CS;BRUNGAL VILIAM ING.,CS;KRAJNAK PAVOL ING.,CS
分类号
C01G30/00;(IPC1-7):C01G30/00
主分类号
C01G30/00
代理机构
代理人
主权项
地址
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