Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8480885 | Full flow liquid filter with integral bypass filtration | L. Steven Cline, Christopher Eichler | 2013-07-09 |
| 6171492 | Filter for liquid fuel | Richard Hedgepeth | 2001-01-09 |