| 发明名称 |
System for electronically grading yarn |
| 摘要 |
A system for electronically comparing yarn lengths to assist in grading yarn appearance quality in which the yarn diameter at a number of locations along the total length of the yarn is determined, and representations of the diameters of the yarn are displayed to allow comparison of portions of the yarn.
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| 申请公布号 |
US5541734(A) |
申请公布日期 |
1996.07.30 |
| 申请号 |
US19940209421 |
申请日期 |
1994.03.10 |
| 申请人 |
LAWSON-HEMPHILL, INC. |
发明人 |
NEVEL, AVISHAI;LAWSON, JOHN B.;GORDON, JR., KENDALL W.;BONNEAU, DAVID |
| 分类号 |
G01B11/10;(IPC1-7):G01B11/10 |
主分类号 |
G01B11/10 |
| 代理机构 |
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代理人 |
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| 主权项 |
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