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发明名称
Verfahren zur Herstellung von geschichteten Fasercelluloseesterbahnen.
摘要
申请公布号
CH215950(A)
申请公布日期
1941.07.31
申请号
CHD215950
申请日期
1939.08.11
申请人
SANDOZ A. G.
发明人
G. SANDOZ A.
分类号
C08B3/00;D21H11/20;D21H13/02;H01B3/18
主分类号
C08B3/00
代理机构
代理人
主权项
地址
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