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发明名称
Manufacture of cellulose material
摘要
申请公布号
US2005378(A)
申请公布日期
1935.06.18
申请号
US19320641947
申请日期
1932.11.09
申请人
ZELLSTOFFFABRIK WALDHOF
发明人
KIEL FRANZ
分类号
D21C9/08
主分类号
D21C9/08
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