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经营范围
发明名称
Manufacture of artificial silk
摘要
申请公布号
US2155324(A)
申请公布日期
1939.04.18
申请号
US19370136014
申请日期
1937.04.09
申请人
AMERICAN ENKA CORPORATION
发明人
MORITZ ADRIAN J. L.
分类号
D01D10/04
主分类号
D01D10/04
代理机构
代理人
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