| 11826869 |
Knife and tool sharpener |
Bill Hessler, George C. Jensen |
2023-11-28 |
| 11478890 |
Assembly for sharpening and observing wear on a blade |
William Kirk Hessler, George C. Jensen, Lee Clark, Rick Stapleford, Zach Siskind |
2022-10-25 |
| D863914 |
Sharpener |
Mike Endres, Tom Huber, George C. Jensen, Sam Weiner |
2019-10-22 |
| D803648 |
Two stage electric sharpener |
Samuel Weiner |
2017-11-28 |
| 9656372 |
Sharpener for thick knives |
Samuel Weiner, Daniel D. Friel, Jr. |
2017-05-23 |
| 9649749 |
Manual sharpener |
Samuel Weiner, Daniel D. Friel, Jr. |
2017-05-16 |
| D769665 |
Kettle |
Daniel D. Friel, Jr., Samuel Weiner, Thomas M. Huber |
2016-10-25 |
| 9333613 |
Sharpener for knives with widely different edge angles |
Daniel D. Friel, Sr. |
2016-05-10 |
| 9242331 |
Electric sharpener for ceramic and metal blades |
George C. Jensen, Daniel D. Friel, Jr., Samuel Weiner |
2016-01-26 |
| 9168627 |
Knife sharpener for asian and european/american knives |
Daniel D. Friel, Sr. |
2015-10-27 |
| D721937 |
Electric knife sharpener |
George C. Jensen, Daniel D. Friel, Jr., Samuel Weiner |
2015-02-03 |
| D718085 |
Food slicer |
Daniel D. Friel, Jr., Samuel Weiner |
2014-11-25 |
| D699534 |
Knife sharpener |
Daniel D. Friel, Sr., Abraham Leibson |
2014-02-18 |
| D680399 |
Three stage knife sharpener |
Bjoern Berger, Daniel D. Friel, Sr. |
2013-04-23 |
| D652284 |
Three stage manual knife sharpener |
Daniel D. Friel, Sr. |
2012-01-17 |
| D651887 |
Two stage manual knife sharpener |
Daniel D. Friel, Sr. |
2012-01-10 |
| 8043143 |
Sharpeners to create cross-grind knife edges |
Daniel D. Friel, Sr., Daniel D. Friel, Jr. |
2011-10-25 |
| D629273 |
Manual knife sharpener |
Daniel D. Friel, Sr. |
2010-12-21 |
| D620332 |
Cross-grind sharpener |
Daniel D. Friel, Sr. |
2010-07-27 |
| 7686676 |
Precision sharpener for hunting and Asian knives |
Daniel D. Friel, Sr. |
2010-03-30 |
| D599161 |
Electronic Kettle |
Daniel D. Friel, Sr., Daniel D. Friel, Jr., James Fitzgerald, Abraham Leibson, Brian Brant |
2009-09-01 |
| D587551 |
Manual sharpener |
Daniel D. Friel, Sr., Abraham Leibson, Daniel D. Friel, Jr. |
2009-03-03 |
| 7488241 |
Precision control of sharpening angles |
Daniel D. Friel, Sr. |
2009-02-10 |
| D567611 |
Electric knife sharpener having a brushed texture housing |
Daniel D. Friel, Jr., Abraham Leibson |
2008-04-29 |
| D542616 |
Electric knife sharpener |
Robert P. Bigliano, Daniel D. Friel, Sr. |
2007-05-15 |