|
| US4046408 | 20 Ago 1975 | 6 Sep 1977 | | Omni-directional fastener |
| US4216257 | 20 Abr 1979 | 5 Ago 1980 | Minnesota Mining and Manufacturing Company | Strip material for forming flexible backed fasteners |
| US4290174 | 13 Ene 1978 | 22 Sep 1981 | Minnesota Mining and Manufacturing Company | Separable fastener and article for making same |
| US4290832 | 2 Sep 1977 | 22 Sep 1981 | Minnesota Mining and Manufacturing Company | Method for making fasteners |
| US4541154 | 4 Nov 1983 | 17 Sep 1985 | Yoshida Kogyo K.K. | Hooked fabric fastener tape |
| US4709453 | 14 Oct 1986 | 1 Dic 1987 | Foster-Miller, Inc. | Separable fastening device |
| US5079810 | 28 Dic 1990 | 14 Ene 1992 | E. I. Du Pont de Nemours and Company | Ultrasonic cutting of fabric tufts to provide improved retention of tuft indentity during use |
| US5131119 | 3 Jul 1991 | 21 Jul 1992 | Yoshida Kogyo K.K. | Hook structure for integrally molded surface fastener |
| US5339499 | 16 Feb 1993 | 23 Ago 1994 | Velcro Industries B.V. | Hook design for a hook and loop fastener |
| US5755015 | 31 Oct 1996 | 26 May 1998 | YKK Corporation | Molded surface fastener, and method and apparatus for manufacturing the same |
| US5755016 | 23 Dic 1996 | 26 May 1998 | Velcro Industries, B.V. | Hook and loop fastening and the like |
| US5792408 | 10 Jun 1997 | 11 Ago 1998 | YKK Corporation | Molded surface fastener, and method and apparatus for manufacturing the same |
| US5800845 | 10 Jun 1997 | 1 Sep 1998 | YKK Corporation | Molded surface fastener, and method and apparatus for manufacturing the same |
| US5819391 | 27 Ago 1996 | 13 Oct 1998 | YKK Corporation | Surface fastener and method of manufacturing the same |
| US5884374 | 20 Nov 1997 | 23 Mar 1999 | Velcro Industries B.V. | Fastener members and apparatus for their fabrication |
| US5984911 | 26 Abr 1994 | 16 Nov 1999 | Kimberly-Clark Worldwide, Inc. | Absorbent article having an improved fastening system |
| US6163939 | 17 Mar 1999 | 26 Dic 2000 | Velcro Industries, B.V. | Molding of fastening hooks and other devices |
| US6296629 | 2 Jun 1999 | 2 Oct 2001 | Kimberly-Clark Worldwide | Absorbent article having an improved fastening system |
| US6367128 | 10 Feb 2000 | 9 Abr 2002 | 3M Innovative Properties Company | Self-mating reclosable mechanical fastener |
| US6524507 | 17 Jul 2000 | 25 Feb 2003 | Velcro Industries B.V. | Process and apparatus for forming fastener elements |
| US6546604 | 11 Ene 2001 | 15 Abr 2003 | 3M Innovative Properties Company | Self-mating reclosable mechanical fastener and binding strap |
| US6588074 | 11 Ene 2001 | 8 Jul 2003 | 3M Innovative Properties Company | Self-mating reclosable binding strap and fastener |
| US6625851 | 31 Oct 2000 | 30 Sep 2003 | Kimberly-Clark Worldwide, Inc. | Fastening system having vertical and horizontal engagement |
| US6668429 | 3 May 2002 | 30 Dic 2003 | YKK Corporation of America | Deep-groove fastener |
| US6687962 | 16 Ene 2002 | 10 Feb 2004 | Velcro Industries B.V. | Fastener element patterning |
| US6690360 | 3 May 2001 | 10 Feb 2004 | 3M Innovative Properties Company | Liquid proof switch array |
| US6740832 | 27 Mar 2002 | 25 May 2004 | 3M Innovative Properties Company | Apparatus exhibiting tactile feel |
| US6827459 | 27 Mar 2002 | 7 Dic 2004 | 3M Innovative Properties Company | Lighted fastening structure |
| US6994698 | 28 Dic 1994 | 7 Feb 2006 | Kimberly-Clark Worldwide, Inc. | Flexible mechanical fastening tab |
| US7091952 | 3 May 2001 | 15 Ago 2006 | 3M Innovative Properties Company | Liquid proof switch array |
| US7181811 | 11 Feb 1999 | 27 Feb 2007 | Board of Trustees operating Michigan State University | Micro-fastening system and method of manufacture |
| US7182992 | 17 Feb 2004 | 27 Feb 2007 | 3M Innovative Properties Company | Hook fiber |
| US7422783 | 24 Nov 2004 | 9 Sep 2008 | Velcro Industries B.V. | Submerged hooks |