Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11047577 | Chimney starter booster | — | 2021-06-29 |
| D909190 | Channel lock fastener | Fred Koelling, Bryan Koelling, Daniel S. Savage | 2021-02-02 |
| D909191 | Channel lock fastener | Fred Koelling, Bryan Koelling, Daniel S. Savage | 2021-02-02 |
| D909192 | Channel lock fastener | Fred Koelling, Bryan Koelling, Daniel S. Savage | 2021-02-02 |