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发明名称
DIAPOSITIVPROJEKTOR
摘要
申请公布号
DE8032888(U1)
申请公布日期
1981.07.02
申请号
DE19800032888U
申请日期
1980.12.11
申请人
FENDRICH, REINHARD, 3002 WEDEMARK, DE
发明人
分类号
G03B23/04;(IPC1-7):G03B23/04
主分类号
G03B23/04
代理机构
代理人
主权项
地址
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