|
| US4263790 | 7 Mar 1977 | 28 Abr 1981 | | Method for knitting and severing synthetic pile loop fabrics |
| US6329016 | 3 Mar 1999 | 11 Dic 2001 | Velcro Industries B.V. | Loop material for touch fastening |
| US6342285 | 3 Sep 1997 | 29 Ene 2002 | Velcro Industries B.V. | Fastener loop material, its manufacture, and products incorporating the material |
| US6598276 | 20 Nov 2001 | 29 Jul 2003 | Velcro Industries B.V. | Fastener loop material, its manufacture, and products incorporating the material |
| US6783834 | 27 Nov 2001 | 31 Ago 2004 | Velcro Industries B.V. | Loop material for touch fastening |
| US6869659 | 18 Abr 2002 | 22 Mar 2005 | Velcro Industries B.V. | Fastener loop material, its manufacture, and products incorporating the material |
| US7048818 | 14 Mar 2001 | 23 May 2006 | Velcro Industries B.V. | Hook and loop fastening |
| US7223314 | 13 Sep 2002 | 29 May 2007 | Velero Industries B.V. | Stretchable fastener |
| US7300692 | 14 May 2004 | 27 Nov 2007 | Hayashi Telempu Co., Ltd
Hitachi, Ltd. | Rubbing cloth for use in manufacturing liquid crystal display panels |
