Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11753808 | Air drive system for a toilet | William Kuru, Clayton C. Garrels | 2023-09-12 |
| 11739519 | Toilet with efficient water flow path | Clayton C. Garrels, Randal S. Graskamp | 2023-08-29 |
| 11639599 | Fluid connector for toilet | Randy O. Mesun, Daniel N. Halloran, Keith E. Muellenbach, Jennifer Tarplee | 2023-05-02 |
| 11603650 | Plumbing fixtures with insert-molded components | Mark W. Schibur | 2023-03-14 |