Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11974667 | Modular storage system for barrels | Robert J. Koetter, Jr., Kenneth E. Koetter, Gerald T. Koetter, Raymond Todd Magner, Brian S. Keith +5 more | 2024-05-07 |
| 11523687 | Portable barrel rack | Robert J. Koetter, Jr., Gerald T. Koetter, Raymond Todd Magner, Brian S. Keith, Greg Schmidt +5 more | 2022-12-13 |
| 11299351 | Telescoping rotatable tool | Alan R. Bergkamp, Jason J. Bergkamp, Caleb Abell | 2022-04-12 |
| 10894666 | Telescoping rotatable tool | Alan R. Bergkamp, Jason J. Bergkamp, Caleb Abell | 2021-01-19 |
| 9517851 | Method and apparatus for removing air from an article-filled bag with oscillating rings | — | 2016-12-13 |