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经营范围
发明名称
METHOD OF MONITORING THE UNIFORMITY OF FEED OF POLYMER MELT THROUGH OPENINGS OF SPINNERET
摘要
申请公布号
SU1227725(A1)
申请公布日期
1986.04.30
申请号
SU19843784965
申请日期
1984.08.28
申请人
PUPYSHEV IVAN D
发明人
PUPYSHEV IVAN D,SU
分类号
D01D5/088;D01D5/04;(IPC1-7):D01D5/088
主分类号
D01D5/088
代理机构
代理人
主权项
地址
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