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发明名称
METHOD AND APPARATUS FOR THE MANUFACTURE OF CORE YARN IN AN OPEN-END SPINNING DEVICE
摘要
申请公布号
US4083173(A)
申请公布日期
1978.04.11
申请号
US19760682744
申请日期
1976.05.03
申请人
SCHUBERT & SALZER MASCHINENFABRIK AKTIENGESELLSCHAFT
发明人
ARTZT, PETER;BAUSCH, ALBERT;EGBERS, GERHARD
分类号
D01H4/08;D02G3/36;(IPC1-7):D01H1/12;D02G3/38
主分类号
D01H4/08
代理机构
代理人
主权项
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