Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6585887 | End cap relief valve mechanism for a filter | Larry Dean Michels, John D. Gaither | 2003-07-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6585887 | End cap relief valve mechanism for a filter | Larry Dean Michels, John D. Gaither | 2003-07-01 |