Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11236497 | Outlet valve in a waterless urinal for avoiding the return of foul odors from the drainage | — | 2022-02-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11236497 | Outlet valve in a waterless urinal for avoiding the return of foul odors from the drainage | — | 2022-02-01 |