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发明名称
Verfahren zur Herstellung von Projektionsbildern fuer verzerrungsfreie Projektionen zur Darstellung von Buehnendekorationen, bei dem biegsame Glieder mit geeigneten Stellvorrichtungen verwendet werden
摘要
申请公布号
DE601370(C)
申请公布日期
1934.08.14
申请号
DE1932H133212D
申请日期
1932.09.13
申请人
WILLY HAGEDORN
发明人
分类号
F21S2/00
主分类号
F21S2/00
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