Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11291937 | Water filter system | Christopher A. Kruckenberg, Jeffrey A. Spindler | 2022-04-05 |
| 11247156 | Water filter system | Christopher A. Kruckenberg, Jeffrey A. Spindler | 2022-02-15 |