Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9651188 | Efficiently and easily opening and closing a canister valve | C. Brad Green, Joseph Lehman, Brent L. Burchfield | 2017-05-16 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9651188 | Efficiently and easily opening and closing a canister valve | C. Brad Green, Joseph Lehman, Brent L. Burchfield | 2017-05-16 |