System and method for electronically displaying yarn qualities
US5570188A · kind A · utility
7Cited by
5References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 1, 1994 |
| Grant date | Oct 29, 1996 |
| Priority date | — |
| Expiry date | Jun 1, 2014 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01B11/105
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A system and method for electronically comparing yarn lengths to assist in grading yarn qualities, in which the yarn diameter or another yarn quality at a number of locations along the total length of the yarn is measured, and representations of the measured qualities are displayed to allow comparison of portions of the yarn.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.