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发明名称
VORRICHTUNG ZUM AUSLESEN EINES AUFZEICHNUNGSTRAEGERS MIT EINER OPTISCH AUSLESBAREN INFORMATIONSSTRUKTUR
摘要
申请公布号
DE2701539(A1)
申请公布日期
1977.08.04
申请号
DE19772701539
申请日期
1977.01.15
申请人
N.V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
MARIA BRAAT,JOSEPHUS JOHANNES
分类号
H04N5/85;G11B7/09;G11B11/105;H04N5/76;(IPC1-7):G11B7/08
主分类号
H04N5/85
代理机构
代理人
主权项
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