Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11168492 | Tamper resistant sash lock | Luke Liang | 2021-11-09 |
| D920078 | Lock housing | Luke Liang | 2021-05-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11168492 | Tamper resistant sash lock | Luke Liang | 2021-11-09 |
| D920078 | Lock housing | Luke Liang | 2021-05-25 |