|
| US4721255 | 19 Mar 1986 | 26 Ene 1988 | Graco Inc. | Electrostatic resistive stud |
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| US7381279 | 2 May 2002 | 3 Jun 2008 | The Procter & Gamble Company | Article for deionization of water |
| US7410105 | 11 Sep 2001 | 12 Ago 2008 | The Procter & Gamble Company | Sprayer and filter therefor |
| USD507327 | 3 Nov 2003 | 12 Jul 2005 | The Procter & Gamble Company | Sprayer |
| USD523521 | 11 Jul 2005 | 20 Jun 2006 | The Procter & Gamble Company | Sprayer |