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发明名称
Verfahren zur Verkieselung von Faserstoffen.
摘要
申请公布号
CH145924(A)
申请公布日期
1931.03.31
申请号
CHD145924
申请日期
1929.08.06
申请人
STINER,OTTO,DR.;LIGNAT-WERKE A.-G.
发明人
STINER,OTTO,DR.;A.-G. LIGNAT-WERKE
分类号
C04B18/28
主分类号
C04B18/28
代理机构
代理人
主权项
地址
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