Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5970564 | Brush having an elastomeric bridge | Stephen John Raven, Derek Guy Savill | 1999-10-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5970564 | Brush having an elastomeric bridge | Stephen John Raven, Derek Guy Savill | 1999-10-26 |