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发明名称
Verfahren zur Herstellung geformter Gebilde aus Celluloseäthern.
摘要
申请公布号
AT159624(B)
申请公布日期
1940.10.10
申请号
ATD159624
申请日期
1936.05.15
申请人
VERLASSENSCHAFT NACH DR. LEON LILIENFELD
发明人
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主分类号
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