Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D525468 | Tilting device for venetian blind | — | 2006-07-25 |
| D429588 | Cord clamp for venetian blinds | — | 2000-08-22 |
| 4945971 | Ladder cords for venetian blinds | Sune I. Ivarsson, Karl-Erik Larsson | 1990-08-07 |
| D286261 | Curtain draping hook | — | 1986-10-21 |