Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6499277 | Coin wrapper | David Warner, Sanjay A. Shivde, Frank Csekme, John Zygowicz, John S. Lykowski | 2002-12-31 |
| 6493461 | Customizable international note counter | Douglas U. Mennie, Matthew S. Vogel, Gary P. Watts, Richard A. Mazur | 2002-12-10 |