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发明名称
Photographisches oder kinematographisches Objektiv mit Einrichtung zum Einstellen der Aufnahmeentfernung
摘要
申请公布号
DE1124804(B)
申请公布日期
1962.03.01
申请号
DE1958SC24459
申请日期
1958.07.26
申请人
JOS. SCHNEIDER & CO., OPTISCHE WERKE
发明人
EWALD DR. WALDEMAR;TESCH KARL
分类号
G03B3/00;G03B17/02
主分类号
G03B3/00
代理机构
代理人
主权项
地址
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