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发明名称
Vorrichtung zur Herstellung von Glasbaendern oder -faeden
摘要
申请公布号
DE707232(C)
申请公布日期
1941.07.02
申请号
DE1940SC19953D
申请日期
1940.02.15
申请人
HANS SCHNURPFEIL
发明人
分类号
C03B37/02;C03B37/08
主分类号
C03B37/02
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