Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10816432 | System having a water or gas leak detection circuit and automatic valve closure mechanism controlled thereby | Prapan Paul Tinaphong | 2020-10-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10816432 | System having a water or gas leak detection circuit and automatic valve closure mechanism controlled thereby | Prapan Paul Tinaphong | 2020-10-27 |