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Patent
D589541
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Priority
Oct 08 2007
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Filed
Apr 08 2008
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Issued
Mar 31 2009
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Expiry
Mar 31 2023
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Assg.orig
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Entity
unknown
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14
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13
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n/a
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The ornamental design for a grinding wheel, as shown and described.
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FIG. 1 is a perspective view of the grinding wheel of the present invention;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a left side elevation view thereof;
FIG. 5 is a right side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Park, Rin Soon
| Patent |
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Assignee |
Title |
| 10213891, |
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| D612874, |
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HUSQVARNA AB |
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| D633928, |
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HUSQVARNA AB |
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| D668912, |
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Grace Manufacturing, Inc. |
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| D680373, |
Jul 09 2010 |
Grace Manufacturing, Inc. |
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| D682651, |
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MAT INDUSTRIES, LLC |
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| D748695, |
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|
Abrasive grinding cup wheel |
| D797168, |
Mar 21 2016 |
XIAMEN ZL DIAMOND TECHNOLOGY CO., LTD |
Abrasive disc |
| D804550, |
Jan 15 2016 |
TORXX KINETIC PULVERIZER LIMITED |
Pulverizer arm |
| D822437, |
Jun 15 2016 |
VITA-MIX MANAGEMENT CORPORATION |
Blender whipping blade |
| D832898, |
Feb 09 2017 |
Global Polishing Systems, LLC |
Material removal/polishing tool |
| D834074, |
Jun 23 2016 |
Diamabrush LLC |
Sanding tool |
| D886877, |
May 14 2018 |
Arbortech Industries Limited |
Planing tool attachment for an angle grinder |
| D898786, |
Dec 28 2018 |
|
Grinder disc holder |
| Patent |
Priority |
Assignee |
Title |
| 3711999, |
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|
| 5911620, |
Feb 25 1997 |
Hilti Aktiengesellschaft |
Pot-shaped grinding wheel |
| 6196911, |
Dec 04 1997 |
3M Innovative Properties Company |
Tools with abrasive segments |
| 6299522, |
Jul 29 1999 |
EHWA DIAMOND IND CO , LTD |
Grinding wheel for use in grinding apparatus |
| 6814657, |
Dec 17 2001 |
Hilti Aktiengesellschaft |
Grinding wheel with grinding members |
| 20060189268, |
|
|
|
| D463965, |
Feb 15 2001 |
EHWA Diamond Ind. Co., Ltd. |
Grinding wheel |
| D474954, |
Nov 16 2001 |
Ehwa Diamond Industrial Co., Ltd. |
Grinding cup |
| D477207, |
Nov 16 2001 |
Ehwa Diamond Industrial Co., Ltd. |
Grinding cup |
| D486839, |
Feb 01 2003 |
Sanwa Kenma, Ltd. |
Grinding disc |
| D494196, |
Nov 18 2002 |
Ehwa Diamond Industrial Co., Ltd. |
Pad for grinding stone |
| D519530, |
Dec 30 2004 |
HUSQVARNA AB |
Grinding tool |
| D548757, |
Sep 07 2006 |
|
Grind stone for grinding wheel |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a