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发明名称
An improved process for preparing artificial silk filaments
摘要
申请公布号
GB349658(A)
申请公布日期
1931.06.04
申请号
GB19300007373
申请日期
1930.03.06
申请人
LUSTRAFIL LIMITED;SYDNEY WARREN BARKER
发明人
分类号
D01F2/12
主分类号
D01F2/12
代理机构
代理人
主权项
地址
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