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发明名称
VERFAHREN ZUR HERSTELLUNG DUENNER,INSBESONDERE OPTISCH WIRKSAMER SCHICHTEN
摘要
申请公布号
DD144316(A1)
申请公布日期
1980.10.08
申请号
DD19790213612
申请日期
1979.06.14
申请人
HACKER,ERIK,DD;BIEDERMANN,ANDREAS,DD
发明人
HACKER,ERIK,DD;BIEDERMANN,ANDREAS,DD
分类号
G02B1/02;(IPC1-7):G02B1/02
主分类号
G02B1/02
代理机构
代理人
主权项
地址
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