Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7232300 | Method and apparatus for forming tow-based absorbent structures with a single casing sheet | John Walter, John Litvay | 2007-06-19 |
| 6923926 | Method and apparatus for forming tow-based absorbent structures with a single casing sheet | John Walter, John Litvay | 2005-08-02 |