Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7103206 | Method and apparatus for detecting doubled bills in a currency handling device | Bradford T. Graves | 2006-09-05 |
| 6499277 | Coin wrapper | David Warner, Frank Csekme, John Zygowicz, John S. Lykowski, John F. Weggesser | 2002-12-31 |
| 6026175 | Currency discriminator and authenticator having the capability of having its sensing characteristics remotely altered | Mark C. Munro | 2000-02-15 |