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Patent
D638863
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Priority
Nov 19 2010
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Filed
Nov 19 2010
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Issued
May 31 2011
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Expiry
May 31 2025
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Assg.orig
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Entity
unknown
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10
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17
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n/a
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The ornamental design for a grinding wheel blade, as shown and described.
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FIG. 1 is a perspective view of a grinding wheel blade according to my new design; and,
FIG. 2 is a top plan view thereof, a bottom plan view being a mirror image.
Huh, Jae Hwan
| Patent |
Priority |
Assignee |
Title |
| 9737942, |
Apr 05 2012 |
WEBER MASCHINENBAU GMBH BREIDENBACH |
Interface between knife and knife holder |
| 9962782, |
Apr 05 2012 |
WEBER MASCHINENBAU GMBH BREIDENBACH |
Interface between knife and knife holder |
| D709341, |
Apr 26 2013 |
WEBER MASCHINENBAU GMBH BREIDENBACH |
Cutting blade |
| D782261, |
Nov 19 2015 |
JPL Global, LLC |
Arbor for cutting blades |
| D880967, |
Dec 05 2019 |
JPL Global, LLC |
Arbor for cutting blades |
| D893277, |
Oct 16 2018 |
Epstein Industrial Supply, Inc. |
Rotary cutting tool |
| D910396, |
Sep 24 2018 |
3M Innovative Properties Company |
Attachment for a sanding device |
| D931915, |
Sep 27 2019 |
SAINT-GOBAIN ABRASIFS |
Core design for abrasive article |
| ER348, |
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| ER8839, |
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| Patent |
Priority |
Assignee |
Title |
| 3128755, |
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| 4345579, |
Jun 27 1980 |
MARQUETTE GAS ANALYSIS CORP |
Cutting wheel |
| 4550708, |
Jul 06 1983 |
Electrolux Professional Outdoor Products, Inc |
Abrasive cutting wheel for cutting rock-like material |
| 5373834, |
Apr 03 1992 |
HUSQVARNA AB |
Mounting arbor for saw cutting blades |
| 5507273, |
Apr 27 1990 |
HUSQVARNA AB |
Apparatus and method for cutting unhardened concrete |
| 6769423, |
Jun 27 2002 |
|
Sandwich tuck pointing blade |
| 6796210, |
Jan 14 2002 |
|
Cutting disc core for a circular saw blade |
| 6878051, |
Feb 05 2003 |
SAINT-GOBAIN ABRASIVES, INC |
Saw blade with shaped gullets |
| 20060213495, |
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|
| 20080202488, |
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| D427042, |
Feb 24 1999 |
Black & Decker Inc. |
Cutting tool hole |
| D508060, |
Jul 16 2004 |
HUSQVARNA AB |
Grinding holder |
| D513952, |
Jul 30 2003 |
EHWA Diamond Ind. Co., Ltd. |
Saw blade |
| D526553, |
Sep 21 2004 |
Ehwa Diamond Industrial Co., Ltd. |
Metal-cutting saw blade |
| D555681, |
Jan 20 2006 |
|
Abrasive plate |
| D579297, |
May 25 2006 |
Robert Bosch GmbH |
Circular saw blade |
| D626977, |
May 10 2010 |
|
Abrasive plate |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a