Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5819791 | Check valve including means to permit selective back flow | James D. Phillips, Richard C. Gasaway, Ricky Edward Pineda | 1998-10-13 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5819791 | Check valve including means to permit selective back flow | James D. Phillips, Richard C. Gasaway, Ricky Edward Pineda | 1998-10-13 |