Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11118829 | Lock to hold a cooler lid in an open position, and related methods and systems | — | 2021-09-14 |
| 10919212 | Mechanized inverter for pipe liners | Steve Hirtz, Jeff Hirtz, Jason Laney, Kyle Presley | 2021-02-16 |