Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D931127 | Distance measuring apparatus | Haizhuan Lu | 2021-09-21 |
| D917320 | Laser tape measure | — | 2021-04-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D931127 | Distance measuring apparatus | Haizhuan Lu | 2021-09-21 |
| D917320 | Laser tape measure | — | 2021-04-27 |