Issued Patents All Time
Showing 51–53 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5467405 | Method and apparatus for currency discrimination and counting | Donald E. Raterman, Lars R. Stromme, Aaron M. Bauch | 1995-11-14 |
| 5467406 | Method and apparatus for currency discrimination | Richard A. Mazur, Douglas U. Mennie | 1995-11-14 |
| 5295196 | Method and apparatus for currency discrimination and counting | Donald E. Raterman, Lars R. Stromme, Aaron M. Bauch | 1994-03-15 |