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发明名称
PROCESS FOR INTRODUCING ADDITIONAL COMPONENTS-DOPANTS-IN QUANTITY BY 20% MASS.IN AMMONIUM ALUMINIUM SULPHATE
摘要
申请公布号
CS263038(B1)
申请公布日期
1989.04.14
申请号
CS19870005432
申请日期
1987.07.17
申请人
VAVERKA LEON ING.,CS;SMID MIROSLAV ING.,CS;BROUL MIROSLAV ING. CSC.,CS;LOUCKA TOMAS ING. CSC.,CS
发明人
VAVERKA LEON ING.,CS;SMID MIROSLAV ING.,CS;BROUL MIROSLAV ING. CSC.,CS;LOUCKA TOMAS ING. CSC.,CS
分类号
C01F7/76;(IPC1-7):C01F7/76
主分类号
C01F7/76
代理机构
代理人
主权项
地址
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