Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11313317 | Crankcase ventilation system with dead space alignment sleeves | Caleb ALVARADO | 2022-04-26 |
| 11161682 | Device for providing a disposable bag in keg or other container | Michael Anthony Campana, William T. Beierwaltes | 2021-11-02 |