Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5639484 | Spinning cell | Patrick Arthur White, Alan R Owens, Ian David Roughsedge, Richard James Davies, Alan Sellars +4 more | 1997-06-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5639484 | Spinning cell | Patrick Arthur White, Alan R Owens, Ian David Roughsedge, Richard James Davies, Alan Sellars +4 more | 1997-06-17 |