Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5313998 | Expandable and collapsible window covering | Wendell B. Colson, Jim Anthony, Cees M. Jansen | 1994-05-24 |
| 5313999 | Fabric light control window covering | Wendell B. Colson | 1994-05-24 |