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发明名称
Spinning solution and process for making same
摘要
申请公布号
US1979268(A)
申请公布日期
1934.11.06
申请号
US19330701238
申请日期
1933.12.06
申请人
AMERICAN ENKA CORPORATION
发明人
HUBBELING JOHAN D. W.
分类号
D01F2/12
主分类号
D01F2/12
代理机构
代理人
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地址
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