Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11478804 | Sprinkler flow stop and pressure regulator combination | Carl L. C. Kah, Jr., Carl L. C. Kah, III, Weiming Feng | 2022-10-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11478804 | Sprinkler flow stop and pressure regulator combination | Carl L. C. Kah, Jr., Carl L. C. Kah, III, Weiming Feng | 2022-10-25 |