Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D821302 | Venturi device | David E. Fletcher, Brian M. Graichen, James H. Miller, Rex Bravo, Keith Hampton +2 more | 2018-06-26 |
| D821546 | Actuated valve | David E. Fletcher, Brian M. Graichen, James H. Miller, Rex Bravo, Keith Hampton +2 more | 2018-06-26 |