Number | Date | Country | Kind |
---|---|---|---|
74 30158 | Sep 1974 | FRX |
Number | Name | Date | Kind |
---|---|---|---|
2247092 | Klumpp et al. | Jun 1941 | |
2696723 | Frith | Dec 1954 | |
3756043 | Kemter | Sep 1973 |
Entry |
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Paling, D. F., "Warp Knitting Technology", 2nd Ed. 1965, Columbine, London England, pp. 172-173. |