Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6750772 | Refrigerator alarm | Ho Wai Ming | 2004-06-15 |
| 6237193 | Compressible handle | Michael Callahan | 2001-05-29 |
| 5794349 | Potato and vegetable peeler | Drew Kelley | 1998-08-18 |
| D382775 | Combined knife holder and cutting board | Drew Kelly | 1997-08-26 |
| D336727 | Vegetable steamer | William Prindle | 1993-06-22 |
| D333236 | Roast rack | William Prindle | 1993-02-16 |
| D328549 | Potato mount | William Prindle | 1992-08-11 |
| D328225 | Potato masher | William Prindle | 1992-07-28 |
| 5014434 | Kitchen tool | William Prindle | 1991-05-14 |
| 5014921 | Potato masher | William Prindle | 1991-05-14 |
| D316213 | Spatula | William Prindle | 1991-04-16 |
| 5008508 | Cooking apparatus for suspending a food product | William Prindle | 1991-04-16 |
| 4996404 | Cooking apparatus for roasting food | William Prindle | 1991-02-26 |
| D312561 | Turner | William Prindle | 1990-12-04 |
| 4937942 | Kitchen tool | William Prindle | 1990-07-03 |