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Patent
D604133
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Priority
Sep 24 2008
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Filed
Sep 24 2008
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Issued
Nov 17 2009
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Expiry
Nov 17 2023
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Assg.orig
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Entity
unknown
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6
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9
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n/a
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The ornamental design for electric sharpener, as shown and described.
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FIG. 1 is a front perspective view of the ornamental design for electric sharpener of the invention;
FIG. 2 is a front elevational end view of ornamental design for electric sharpener of FIG. 1;
FIG. 3 is a front elevational right end view, viewing FIG. 1, of the ornamental design for electric sharpener of FIG. 1;
FIG. 4 is a front elevational left end view, viewing FIG. 1, of the ornamental design for electric sharpener of FIG. 1;
FIG. 5 is a rear elevational view of the ornamental design for electric sharpener of FIG. 1;
FIG. 6 is a top plan view of the ornamental design for electric sharpener of FIG. 1; and,
FIG. 7 is a bottom plan view of the ornamental design for electric sharpener of FIG. 1.
The broken line structure shown in FIGS. 3, 4, and 7 forms no parts of the claimed design.
Smith, Richard S.
Patent |
Priority |
Assignee |
Title |
D632153, |
Feb 15 2010 |
NATIONAL PRESTO INDUSTRIES, INC |
Adjustable knife sharpener |
D679974, |
Mar 01 2012 |
JIIN HAUR INDUSTRIAL CO., LTD. |
Attachment type sharpening tool |
D703018, |
Feb 01 2011 |
KAI R & D CENTER CO , LTD |
Electric grinder for sharpening knives |
D837010, |
Apr 18 2017 |
Lifetime Brands, Inc. |
Electric knife sharpener |
D838158, |
Jul 18 2016 |
Jiin Haur Industrial Co. Ltd. |
Knife sharpener |
D910398, |
Aug 19 2019 |
Darex, LLC |
Powered knife sharpener |
Patent |
Priority |
Assignee |
Title |
2841926, |
|
|
|
20070026768, |
|
|
|
185556, |
|
|
|
D491783, |
Mar 18 2003 |
Kai R&D Center Co., Ltd. |
Household electric sharpener |
D523717, |
Jul 09 2004 |
QINGDAO D&D ELECTRO MECHANCIAL TECHNOLOGIES CO , LTD |
Sharpener |
D540871, |
May 17 2006 |
Dard Products, Inc. |
Tape dispenser |
D542616, |
Mar 10 2005 |
Edgecraft Corporation |
Electric knife sharpener |
D543430, |
Mar 10 2005 |
Edgecraft Corporation |
Electric knife sharpener |
D575125, |
Mar 14 2008 |
SMITH S CONSUMER PRODUCTS, INC |
Electric sharpener |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Sep 24 2008 | | Smith Abrasives, Inc. | (assignment on the face of the patent) | | / |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a