Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8651017 | Filter assembly for fryer and method | — | 2014-02-18 |
| 8066889 | Method for filtering cooking oil used in frying process | J.G. Clark | 2011-11-29 |
| 7686952 | Liquid filtering apparatus | — | 2010-03-30 |
| 6955118 | Filter mounting assembly | — | 2005-10-18 |
| 6820540 | Walled fryer element | — | 2004-11-23 |
| 5870945 | Portable filtration and treatment apparatus | — | 1999-02-16 |
| 5731024 | Continuous filtering and treating device and method with external treating mechanism | — | 1998-03-24 |
| 5709899 | Continuous filtering and treating device and method | — | 1998-01-20 |
| 5595107 | Filtering and treating device | — | 1997-01-21 |
| 5486370 | Method of continuously filtering cooking oil | — | 1996-01-23 |
| 5404799 | Continuous filtering fryer | — | 1995-04-11 |
| RE34636 | Apparatus for filtering liquids | — | 1994-06-14 |
| 4805525 | Apparatus for filtering liquids | — | 1989-02-21 |