| 12297051 |
Conveyor safety shield for point-of-sale system |
— |
2025-05-13 |
| 10442099 |
Systems and methods for performing a full cut and a partial cut of paper |
Richard H. Harris |
2019-10-15 |
| 8525858 |
Detecting print line loss |
Dean Frederick Herring |
2013-09-03 |
| 7674054 |
System and method for indicating receipt paper supply in a receipt printer |
— |
2010-03-09 |
| 7451913 |
Apparatus, system, and method for point of sale currency verification |
Brian E. Blair |
2008-11-18 |
| 6536696 |
Printer having a paper supply roll rotatably mounted by a pair of bearing members |
Melissa Fiutak, Richard H. Harris, Robert A. Myers |
2003-03-25 |
| 6408727 |
Paper cutter using a blade lifting mechanism |
Richard H. Harris, Jeff David Thomas |
2002-06-25 |
| 6017161 |
Check flipper for point of sale printer and method therefor |
Richard H. Harris, Robert A. Myers, Jeff David Thomas |
2000-01-25 |
| 5971640 |
Method for cutting paper in a printer using a gear with a friction pad |
James Gabriel Brewington, Richard H. Harris, Jeff David Thomas |
1999-10-26 |
| 5893670 |
Gear with teeth of decreasing height for a printer |
James Gabriel Brewington, Richard H. Harris, Jeff David Thomas |
1999-04-13 |
| 5865547 |
Check flipper for point of sale printer and method therefor |
Richard H. Harris, Robert A. Myers, Jeff David Thomas |
1999-02-02 |
| 5813781 |
Document feed roller opener and method therefor |
Richard H. Harris, Jeff David Thomas |
1998-09-29 |
| 5642948 |
Biaxial printer for portrait and landscape printing |
Richard H. Harris, Michael J. Kinney |
1997-07-01 |
| 5533817 |
Biaxial printer |
Richard H. Harris, Michael J. Kinney |
1996-07-09 |
| 5038142 |
Touch sensing display screen apparatus |
Dale R. Flower, Pat Gallarelli, Kevin Patrick Goffinet, Anthony Miles, Charles Albert Rudisill |
1991-08-06 |
| 4918262 |
Touch sensing display screen signal processing apparatus and method |
Dale R. Flowers, Kevin Patrick Goffinet, Anthony Miles, John T. Rowe, Jr. |
1990-04-17 |
| 4675569 |
Touch screen mounting assembly |
Charles H. Bowman, Jeffrey A. Farringer, Richard L. Garwin, Larry L. Greene, James L. Levine +1 more |
1987-06-23 |
