Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209126 | System and method for transferring liquified petroleum (LP) gas | Jessie W. Johnson | 2021-12-28 |
| 11174992 | System and method for refueling a vehicle tank with liquefied petroleum (LP) gas | Jessie W. Johnson | 2021-11-16 |