Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6460798 | Dispenser apparatus with transfer mechanism | William G. Haen, Daniel C. Kananen, Alan J. Pierquet | 2002-10-08 |
| 6446901 | Dispenser apparatus with positive stop mechanism | William G. Haen, Daniel C. Kananen, Alan J. Pierquet | 2002-09-10 |
| 6390410 | Versatile paper roll holder and dispenser | Kenneth H. LaCount, Alan J. Pierquet | 2002-05-21 |
| 6364245 | Toilet roll dispenser for different diameter core rolls | Alan J. Pierquet | 2002-04-02 |