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发明名称
ZWEISTUFIGES HOCHAUSZEHRENDES CHROMGERBVERFAHREN
摘要
申请公布号
DD267059(A1)
申请公布日期
1989.04.19
申请号
DD19870311048
申请日期
1987.12.23
申请人
VEB LEDERWERKE WEIDA,DD
发明人
FRANCKE,HEINRICH,DD;REICH,GUENTER,DD;PRETZSCHNER,GERHARD,DD;SCHNURPFEIL,DIETER,DD;ZSCHOCHE,STEFAN,DD
分类号
C14C3/06;C14C3/28;(IPC1-7):C14C3/06
主分类号
C14C3/06
代理机构
代理人
主权项
地址
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