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发明名称
Verfahren und Vorrichtung zum Erzeugen von vielzelligem Glas (Schaumglas)
摘要
申请公布号
DE745773(C)
申请公布日期
1944.05.26
申请号
DE1938C054510D
申请日期
1938.11.06
申请人
CORNING GLASS WORKS
发明人
WILLIS SANFORD LAWTON
分类号
C03C11/00
主分类号
C03C11/00
代理机构
代理人
主权项
地址
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