Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6648141 | Packaging for containing and dispensing large quantities of wire | — | 2003-11-18 |
| 6564943 | Container for welding wire | David Barton, Lisa Byall, Herbert Matthews | 2003-05-20 |