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发明名称
METHOD OF PRODUCING NEP SPUN YARN
摘要
申请公布号
JPS5225133(A)
申请公布日期
1977.02.24
申请号
JP19750099339
申请日期
1975.08.14
申请人
TOYO BOSEKI
发明人
SAKA MASANORI
分类号
D02G3/34;D02G3/26;D02G3/38
主分类号
D02G3/34
代理机构
代理人
主权项
地址
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