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经营范围
发明名称
Falschverdrilltes Garn mit unterschiedlicher Spannung.
摘要
申请公布号
DE3789976(D1)
申请公布日期
1994.07.14
申请号
DE19873789976
申请日期
1987.01.09
申请人
E.I. DU PONT DE NEMOURS & CO., WILMINGTON, DEL.
发明人
NELSON, THOMAS LARSON, GEORGETOWN DELAWARE 19947
分类号
D02G1/02;D02G3/44;(IPC1-7):D02G1/20;D02G1/16;D02G3/38
主分类号
D02G1/02
代理机构
代理人
主权项
地址
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