Issued Patents All Time
Showing 25 most recent of 84 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9386880 | Waffle maker | Daniel Friel, H. William Busch, Jr., James Fitzgerald, Terry Hall | 2016-07-12 |
| 9333613 | Sharpener for knives with widely different edge angles | Bela Elek | 2016-05-10 |
| 9168627 | Knife sharpener for asian and european/american knives | Bela Elek | 2015-10-27 |
| D699534 | Knife sharpener | Bela Elek, Abraham Leibson | 2014-02-18 |
| D688545 | Knife sharpener | George C. Jensen, Abraham Leibson, Daniel D. Friel, Jr. | 2013-08-27 |
| 8430720 | Apparatus for precision steeling/conditioning of knife edges | Robert P. Bigliano, Daniel D. Friel, Jr., Abraham Leibson | 2013-04-30 |
| D680399 | Three stage knife sharpener | Bela Elek, Bjoern Berger | 2013-04-23 |
| RE43884 | Apparatus for precision steeling/conditioning of knife edges | Daniel D. Friel, Jr., Robert P. Bigliano, Abraham Leibson | 2013-01-01 |
| D670954 | Pie maker | Thomas M. Huber, Daniel D. Friel, Jr., Eckhard Siegler | 2012-11-20 |
| D669755 | Two stage manual knife sharpener | Thomas M. Huber, Daniel D. Friel, Jr. | 2012-10-30 |
| 8267750 | Apparatus for precision steeling/conditioning of knife edges | Robert P. Bigliano, Samuel Weiner | 2012-09-18 |
| D665647 | Two-stage manual knife sharpener | Thomas M. Huber | 2012-08-21 |
| 8124917 | Accurate temperature measurement in household kettles | James Fitzgerald, Daniel D. Friel, Jr. | 2012-02-28 |
| D652284 | Three stage manual knife sharpener | Bela Elek | 2012-01-17 |
| D651887 | Two stage manual knife sharpener | Bela Elek | 2012-01-10 |
| 8043143 | Sharpeners to create cross-grind knife edges | Bela Elek, Daniel D. Friel, Jr. | 2011-10-25 |
| D641225 | Three stage manual knife sharpener | Thomas M. Huber | 2011-07-12 |
| D641226 | Two stage manual knife sharpener | Thomas M. Huber | 2011-07-12 |
| D629273 | Manual knife sharpener | Bela Elek | 2010-12-21 |
| 7831521 | Method and system relating to a multi-lateral trade engine for payment transactions | Robert Ball, Jeffrey R. Sechrest | 2010-11-09 |
| D620332 | Cross-grind sharpener | Bela Elek | 2010-07-27 |
| 7745759 | Apparatus for brewing beverages | Tom Long, Daniel D. Friel, Jr., James Fitzgerald, H. William Busch, Jr. | 2010-06-29 |
| 7685914 | Efficient food slicer | — | 2010-03-30 |
| 7686676 | Precision sharpener for hunting and Asian knives | Bela Elek | 2010-03-30 |
| D599161 | Electronic Kettle | Daniel D. Friel, Jr., James Fitzgerald, Abraham Leibson, Bela Elek, Brian Brant | 2009-09-01 |