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发明名称
Fremgangsmåde ved anbringelse af forklarende tekster på biograffilm, samt kliché til brug ved anvendelsen af fremgangsmåden.
摘要
申请公布号
DK89038(C)
申请公布日期
1960.05.23
申请号
DK19570000225
申请日期
1957.01.19
申请人
OSCAR ERTNAES
发明人
OSCAR ERTNAES
分类号
G03B;(IPC1-7):G03B
主分类号
G03B
代理机构
代理人
主权项
地址
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