Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9341007 | Structure improvement of attraction plate of electromagnetic doorlock | — | 2016-05-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9341007 | Structure improvement of attraction plate of electromagnetic doorlock | — | 2016-05-17 |