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发明名称
Improved process for reducing the swelling-value and increasing the strength of artificial silk made from viscose
摘要
申请公布号
GB603881(A)
申请公布日期
1948.06.24
申请号
GB19450029169
申请日期
1945.11.02
申请人
N. V. ONDERZOEKINGSINSTITUUT "RESEARCH"
发明人
分类号
D06M15/39;D06M15/41
主分类号
D06M15/39
代理机构
代理人
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