FIG. 1 is a perspective view of an abrasive disk showing the new design for a random hole abrasive disc;
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof; and,
FIG. 4 is a side view thereof.
Braunschweig, Ehrich J., Woo, Edward J., Owen, Ian R., Studiner, IV, Charles J., Wald, Charles R., Swanson, Mark A., Schmidt, Curtis J.
| Patent |
Priority |
Assignee |
Title |
| 10076820, |
Dec 31 2011 |
SAINT-GOBAIN ABRASIVES, INC.; SAINT-GOBAIN ABRASIFS |
Abrasive article having a non-uniform distribution of openings |
| 11504822, |
Dec 31 2011 |
SAINT-GOBAIN ABRASIVES, INC.; SAINT-GOBAIN ABRASIFS |
Abrasive article having a non-uniform distribution of openings |
| 9656366, |
Dec 31 2011 |
SAINT-GOBAIN ABRASIVES, INC; SAINT-GOBAIN ABRASIFS |
Abrasive article having a non-uniform distribution of openings |
| D643509, |
Jan 09 2009 |
FORTUNE BRANDS WATER INNOVATIONS LLC |
Spray Device |
| D658270, |
Jan 09 2009 |
FORTUNE BRANDS WATER INNOVATIONS LLC |
Spray device |
| D664571, |
Apr 13 2011 |
3M Innovative Properties Company |
Hole pattern for an abrasive accessory |
| D669963, |
Jan 09 2009 |
FORTUNE BRANDS WATER INNOVATIONS LLC |
Spray device |
| D678724, |
Oct 31 2011 |
JEMELLA GROUP LIMITED |
Grill |
| D678725, |
Oct 31 2011 |
JEMELLA GROUP LIMITED |
Grill |
| D679299, |
Nov 11 2011 |
TYROLIT - SCHLEIFMITTELWERKE SWAROVSKI K G ; TYROLIT - SCHLEIFMITTEL WERKE SWAROVSKI K G |
Abrasive disc |
| D686255, |
May 25 2011 |
SAINT-GOBAIN ABRASIVES, INC.; SAINT-GOBAIN ABRASIFS |
Abrasive disc with a distribution of holes |
| D687471, |
May 25 2011 |
SAINT-GOBAIN ABRASIVES, INC; SAINT-GOBAIN ABRASIFS |
Abrasive disc with a distribution of holes |
| D689912, |
May 25 2011 |
SAINT-GOBAIN ABRASIVES, INC.; SAINT-GOBAIN ABRASIFS |
Abrasive disc with a distribution of holes |
| D689913, |
May 25 2011 |
SAINT-GOBAIN ABRASIVES, INC; SAINT-GOBAIN ABRASIFS |
Abrasive disc with a distribution of holes |
| D718600, |
Oct 31 2011 |
3M Innovative Properties Company |
Abrasive article |
| D718601, |
Oct 31 2011 |
3M Innovative Properties Company |
Abrasive article |
| D816131, |
Sep 08 2016 |
MIRKA LTD |
Abrasive disc |
| D816132, |
Sep 08 2016 |
MIRKA LTD |
Abrasive disc |
| D852241, |
Sep 13 2017 |
Robert Bosch GmbH |
Sanding disc |
| D852242, |
Sep 13 2017 |
Robert Bosch GmbH |
Sanding disc |
| D852243, |
Sep 13 2017 |
Robert Bosch GmbH |
Sanding disc |
| D857102, |
Sep 20 2017 |
|
Adhesive backed target disc with hole |
| D931915, |
Sep 27 2019 |
SAINT-GOBAIN ABRASIFS |
Core design for abrasive article |
| D932269, |
Feb 18 2020 |
GALAXY TOOLS LLC |
Diamond saw blade |
| ER2278, |
|
|
|
| Patent |
Priority |
Assignee |
Title |
| 2307312, |
|
|
|
| 2749681, |
|
|
|
| 2838890, |
|
|
|
| 3021649, |
|
|
|
| 3353308, |
|
|
|
| 3932966, |
Mar 26 1974 |
Bill Peter Philip, Nederman |
Abrasive disc |
| 4062152, |
Apr 28 1976 |
|
Vacuum sander |
| 4158935, |
Sep 27 1976 |
La Francaise Metallurgie |
Sanding apparatus |
| 4287685, |
Dec 08 1978 |
|
Pad assembly for vacuum rotary sander |
| 4631220, |
May 14 1985 |
Minnesota Mining and Manufacturing Company |
Coated abrasive back-up pad with metal reinforcing plate |
| 4964243, |
Jul 10 1989 |
|
Vacuum pole sander |
| 4964245, |
Dec 15 1987 |
|
Grinding element for a grinding tool body |
| 5007206, |
Oct 05 1989 |
|
Dustless drywall sander |
| 5674122, |
Oct 27 1994 |
Minnesota Mining and Manufacturing Company |
Abrasive articles and methods for their manufacture |
| 5807161, |
Mar 15 1996 |
Minnesota Mining and Manufacturing Company |
Reversible back-up pad |
| 5810650, |
Dec 29 1995 |
PAPST LICENSING GMBH & CO KG |
Grinding member and an adapter for mounting the grinding member on a grinding machine or a grinding member holder |
| 5989112, |
May 11 1998 |
Norton Company |
Universal abrasive disc |
| 6059644, |
Nov 18 1998 |
3M Innovative Properties Company |
Back-up pad for abrasive articles and method of making |
| 6077156, |
Dec 16 1998 |
Norton Company |
Grinding disc |
| 6190246, |
Dec 13 1996 |
|
Sanding devices and the like for removing materials |
| 6312325, |
Dec 08 1995 |
Norton Company |
Sanding disks |
| 6368199, |
Dec 08 1995 |
Saint-Gobain Technology Company |
Backing plates for abrasive disks |
| 6371842, |
Jun 17 1993 |
3M Innovative Properties Company |
Patterned abrading articles and methods of making and using same |
| 6419574, |
Sep 01 1999 |
Mitsubishi Materials Corporation |
Abrasive tool with metal binder phase |
| 6575821, |
Aug 01 2000 |
|
Abrasive belt for a belt grinding machine |
| 7025663, |
Sep 25 2003 |
Samsung Electronics Co., Ltd. |
Chemical mechanical polishing apparatus having conditioning cleaning device |
| 7150677, |
Sep 22 2004 |
Mitsubishi Materials Corporation |
CMP conditioner |
| 20030003856, |
|
|
|
| 20030159363, |
|
|
|
| 20040072510, |
|
|
|
| 20060019579, |
|
|
|
| 20060160481, |
|
|
|
| 20070099552, |
|
|
|
| D277486, |
Mar 18 1982 |
New Registon Co., Ltd. |
Grinding wheel |
| D325774, |
Jul 30 1987 |
CLM INVESTMENTS, INC , |
Floor drain strainer |
| D426560, |
Nov 23 1998 |
Tyrolit Schleifmittelwerke |
Grinding plate |
| D460767, |
Feb 15 2001 |
Ehwa Diamond Ind. Co.,Ltd. |
Saw blade |
| D532800, |
Feb 01 2006 |
3M Innovative Properties Company |
Abrasive article with holes |
| D533200, |
Feb 01 2006 |
3M Innovative Properties Company |
Abrasive article with holes |
| D536714, |
Sep 16 2005 |
3M Innovative Properties Company |
Abrasive article with holes |
| D538312, |
Sep 16 2005 |
3M Innovative Properties Company |
Abrasive article with holes |
| D538313, |
Sep 16 2005 |
3M Innovative Properties Company |
Abrasive article with holes |
| D541317, |
Feb 01 2006 |
3M Innovative Properties Company |
Abrasive article with holes |
| D543562, |
Feb 01 2006 |
3M Innovative Properties Company |
Abrasive article with holes |
| D550819, |
Aug 23 2005 |
Evriholder Products LLC |
Hair stopper |
| EP285042, |
|
|
|
| EP1488888, |
|
|
|
| EP1524077, |
|
|
|
| FR2659892, |
|
|
|
| GB2017485, |
|
|
|
| GB2057483, |
|
|
|
| GB2162213, |
|
|
|
| WO3020474, |
|
|
|
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