Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5630456 | Window blind cord winding apparatus | Marie J. R. Hugo | 1997-05-20 |
| 5526976 | Method of manufacturing a container for holding pressurized fluids | Colin Harcourt | 1996-06-18 |