Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6971434 | Non-pull cord operated Venetian blind | — | 2005-12-06 |
| 6948546 | Cord retaining device for non-cord venetian blind | — | 2005-09-27 |
| 6945301 | Telescopic tube of upper beam of vertical type venetian blind | — | 2005-09-20 |
| 6941998 | Venetian blind structure | — | 2005-09-13 |
| 6918425 | Non-pull cord operable venetian blind | — | 2005-07-19 |
| 6880611 | Horizontal venetian blind slat structure | — | 2005-04-19 |