| 7678180 |
Integral fuel cartridge and filter |
Alan R. Arthur |
2010-03-16 |
| 7306641 |
Integral fuel cartridge and filter |
Alan R. Arthur |
2007-12-11 |
| 6619792 |
Printing mechanism |
Carrie Roberts, Roberta Stinson, Mark McCarty |
2003-09-16 |
| 6084608 |
Particle-reinforced wiper for ink jet print head |
James A. Harvey, Thomas J. Purwins |
2000-07-04 |
| 5969731 |
Print head servicing system and method employing a solid liquefiable substance |
Donald L. Michael, James A. Harvey, James P. Kearns, Catherine Rotering, Alan Shibata |
1999-10-19 |
| 5914734 |
Printhead servicing system and method using a moveable wiper between a fluid source and a printhead |
Catherine Rotering, James A. Harvey, Eric Joseph Johnson, James P. Kearns, Donald L. Michael +1 more |
1999-06-22 |
| 5682186 |
Protective capping apparatus for an ink-jet pen |
Jaime H. Bohorquez, Charles Schinner, Arthur R. Hart, Niels J. Nielsen |
1997-10-28 |
| 5680164 |
Refill method and apparatus for ink cartridge units |
Dana D. Miller, Ruben Oscar Pena Ortiz |
1997-10-21 |
| 5510815 |
Adjustable pen-to-paper spacing in printers using black and color pens |
Thomas Linder |
1996-04-23 |
| 5473351 |
Method and apparatus for regulating print density in an ink-jet printer |
Brian L. Helterline, Michael Whitmarsh |
1995-12-05 |
| 5047790 |
Controlled capillary ink containment for ink-jet pens |
Bruce Cowger |
1991-09-10 |
| 5010354 |
Ink jet pen with improved volumetric efficiency |
Bruce Cowger, William E. Peters |
1991-04-23 |
| 4992802 |
Method and apparatus for extending the environmental operating range of an ink jet print cartridge |
Thomas H. Winslow |
1991-02-12 |
| D314209 |
Ink-jet print cartridge |
Donald R. McClelland, Niels J. Nielsen, J. Paul Harmon, Robert N. Low |
1991-01-29 |
| 4944850 |
Tape automated bonded (tab) circuit and method for making the same |
— |
1990-07-31 |
| 4931811 |
Thermal ink jet pen having a feedtube with improved sizing and operational with a minimum of depriming |
Bruce Cowger, Niels J. Nielsen |
1990-06-05 |