Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5040663 | Apparatus and method for stacking | James E. Hertel | 1991-08-20 |
| 4995141 | Method and apparatus for facilitating product changeover in the manufacture of fluff pads for disposable diapers | — | 1991-02-26 |
| 4736936 | Hanky delivery system | James E. Hertel | 1988-04-12 |