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| US5488747 | 13 Jun 1994 | 6 Feb 1996 | | Brush for cleaning bottles |
| US5608938 | 8 Feb 1996 | 11 Mar 1997 | | Bottle brush assembly |
| US5799535 | 28 Jun 1996 | 1 Sep 1998 | | Kitchen appliance with a flexible drive |
| US6047432 | 4 Feb 1998 | 11 Abr 2000 | | Disposal brush |
| US6202247 | 22 Jul 1999 | 20 Mar 2001 | The First Years Inc. | Bottle and nipple brush |
| US6349443 | 9 Ago 2000 | 26 Feb 2002 | Playtex Products, Inc. | Bottle/nipple cleaning device |
| US6473930 | 18 Jun 2001 | 5 Nov 2002 | | Rotary feeding nipple scrub |
| US8087120 | 25 Jun 2010 | 3 Ene 2012 | | Baby bottle cleaning brush with reversible splash guard |
| USD333368 | 18 Jul 1990 | 16 Feb 1993 | | Sponge for cleaning nursing bottle and nipple units |
| USD554375 | 2 Ago 2006 | 6 Nov 2007 | Brushtech, Inc. | Lint brush |
