Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5615577 | Ultrathin transmission mechanism for all types of automobile power window | — | 1997-04-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5615577 | Ultrathin transmission mechanism for all types of automobile power window | — | 1997-04-01 |