Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10000967 | Curtain blinds spring motor elasticity maintaining structure | Yu-Wei Huang | 2018-06-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10000967 | Curtain blinds spring motor elasticity maintaining structure | Yu-Wei Huang | 2018-06-19 |