Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6477443 | Method and apparatus for charging for printing mixed sheet sizes on an electrophotographic printing machine | David L. Salgado, John W. Daughton, Thomas G. Lindsay, Michael W. Barrett | 2002-11-05 |