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发明名称
Method and apparatus for spinning artificial filamentous products
摘要
申请公布号
US2457350(A)
申请公布日期
1948.12.28
申请号
US19430493712
申请日期
1943.07.07
申请人
AMERICAN VISCOSE CORPORATION
发明人
COPSON ERNEST D.;TAYLOR ROBERT J.
分类号
D01D5/06;D04H3/16
主分类号
D01D5/06
代理机构
代理人
主权项
地址
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