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发明名称
Fremgangsmåde ved fremstilling af tråde og fibre af en opløsning af polyacrylnitril, dets homologe eller blandingspolymerisater.
摘要
申请公布号
DK79176(C)
申请公布日期
1955.04.25
申请号
DK19510003837
申请日期
1951.12.19
申请人
PHRIX-WERKE AKTIENGESELLSCHAFT
发明人
分类号
主分类号
代理机构
代理人
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地址
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