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发明名称
STEREO-FASEROPTIK UND STEREO-FILM- UND FERNSEHBILDBETRACHTER
摘要
申请公布号
DE2557471(A1)
申请公布日期
1977.06.30
申请号
DE19752557471
申请日期
1975.12.19
申请人
SEIFERT,HELMUT
发明人
SEIFERT,HELMUT
分类号
G02B6/06;G02B27/22;(IPC1-7):G02B27/22;G02B5/17;H04N9/54
主分类号
G02B6/06
代理机构
代理人
主权项
地址
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