|
| US5016311 | 5 Feb 1990 | 21 May 1991 | Minnesota Mining and Manufacturing Company | Apparatus and brush segment arrangement for finishing wheel brushes; and method |
| US5083840 | 4 Mar 1991 | 28 Ene 1992 | Minnesota Mining and Manufacturing Company | Method of preparing an industrial cylinder brush arrangement for operation |
| US5233719 | 3 Abr 1992 | 10 Ago 1993 | Minnesota Mining and Manufacturing Co. | Apparatus and brush segment arrangement for finishing wheel brushes |
| US5427595 | 21 May 1993 | 27 Jun 1995 | Minnesota Mining and Manufacturing | Abrasive filaments comprising abrasive-filled thermoplastic elastomer, methods of making same, articles incorporating same and methods of using said articles |
| US5443906 | 8 Dic 1994 | 22 Ago 1995 | Minnesota Mining and Manufacturing Company | Abrasive filaments comprising abrasive-filled thermoplastic elastomer, methods of making same, articles incorporting same and methods of using said articles |
| US5491025 | 15 May 1995 | 13 Feb 1996 | Minnesota Mining and Manufacturing Company | Abrasive filaments comprising abrasive-filled thermoplastic elastomer |
| US5518794 | 1 Jun 1995 | 21 May 1996 | Minnesota Mining and Manufacturing Company | Abrasive article incorporating composite abrasive filament |
| US5566666 | 30 Ene 1995 | 22 Oct 1996 | | Rotating tool |
| US5571296 | 1 Jun 1995 | 5 Nov 1996 | Minnesota Mining And Manufacturing Company | Method of making composite abrasive filaments |
| US5616411 | 25 May 1993 | 1 Abr 1997 | Minnesota Mining and Manufacturing Company | Composite abrasive filaments, methods of making same, articles incorporating same, and methods of using said articles |
| US5679067 | 28 Abr 1995 | 21 Oct 1997 | Minnesota Mining and Manufacturing Company | Molded abrasive brush |
| US5737794 | 16 Dic 1996 | 14 Abr 1998 | Minnesota Mining and Manufacturing Company | Composite abrasive filaments, methods of making same, articles incorporating same, and methods of using said articles |
| US5837179 | 23 Mar 1995 | 17 Nov 1998 | Minnesota Mining and Manufacturing Copmany | Method of making abrasive filaments comprising abrasive-filled thermoplastic elastomer |
| US5903951 | 30 Oct 1996 | 18 May 1999 | Minnesota Mining and Manufacturing Company | Molded brush segment |
| US5915436 | 30 Oct 1996 | 29 Jun 1999 | Minnesota Mining and Manufacting Company | Molded brush |
| US6126533 | 17 Oct 1997 | 3 Oct 2000 | 3M Innovative Properties Company | Molded abrasive brush |
| US6261156 | 27 Jun 2000 | 17 Jul 2001 | 3M Innovative Properties Company | Molded abrasive brush |
| US6422932 | 15 Oct 1999 | 23 Jul 2002 | 3M Innovative Properties Company | Integrally molded brush and method for making the same |
| US6730140 | 4 Feb 2002 | 4 May 2004 | 3M Innovative Properties Company | Integrally molded brush and method of making the same |
| USD378003 | 16 Nov 1995 | 11 Feb 1997 | Minnesota Mining and Manufacturing Company | Molded radial brush |
| USD378004 | 16 Nov 1995 | 11 Feb 1997 | Minnesota Mining and Manufacturing Company | Radial brush segment |
| USD381139 | 28 Abr 1995 | 15 Jul 1997 | Minnesota Mining and Manufacturing Company | Molded abrasive brush |
| USD471332 | 14 Sep 2001 | 4 Mar 2003 | Aktibolaget Electrolux | Brush roll for a vacuum cleaner |
