Issued Patents All Time
Showing 26–50 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5813336 | Printing unit with axially removable printing sleeves | Roland Thomas Palmatier, Roger R. Belanger | 1998-09-29 |
| 5768990 | Gapless tubular printing blanket | James Brian Vrotacoe, James R. Carlson, Gregory T. Squires | 1998-06-23 |
| 5718175 | Method and apparatus for mounting a printing plate on a cylinder | Warren Hess Jarrard | 1998-02-17 |
| RE35646 | Printing unit with releasable bearing clamp | James Brian Vrotacoe, James W. Geary | 1997-11-04 |
| 5678485 | Counterpoise and lift mechanism | — | 1997-10-21 |
| 5678487 | Apparatus for mounting flexible plates in a printing unit | Warren Hess Jarrard, Edward Ellis Urquhart | 1997-10-21 |
| 5553541 | Gapless tubular printing blanket | James Brian Vrotacoe, James R. Carlson, Gregory T. Squires | 1996-09-10 |
| 5492062 | Printing cylinder positioning device and method | Craig Steven Harris, Bertrum S. Ramsay | 1996-02-20 |
| 5484212 | Method of lubricating printing cyclinder bearings | David Charles Burke | 1996-01-16 |
| 5440981 | Offset lithographic printing press including a gapless tubular printing blanket | James Brian Vrotacoe, James R. Carlson, Gregory T. Squires | 1995-08-15 |
| 5429048 | Offset lithographic printing press | John Gaffney, James Brian Vrotacoe | 1995-07-04 |
| 5357858 | Apparatus for preventing circumferential separation between a blanket cylinder gear and a plate cylinder gear | Charles Lambert Krouse, Brian Joseph Gentle | 1994-10-25 |
| 5341740 | High speed ink feed mechanism | — | 1994-08-30 |
| 5323702 | Gapless tubular printing blanket | James Brian Vrotacoe, James R. Carlson, Gregory T. Squires | 1994-06-28 |
| 5309833 | Printing unit with vibrator mechanism | — | 1994-05-10 |
| 5304267 | Method of making a gapless tubular printing blanket | James Brian Vrotacoe, James R. Carlson, Gregory T. Squires | 1994-04-19 |
| 5301609 | Printing unit with skew and throw-off mechanisms | James W. Geary | 1994-04-12 |
| 5284093 | Plate cylinder with semi-automatic plate lock up | Bertrum S. Ramsay, Warren Hess Jarrard | 1994-02-08 |
| 5259313 | Method and apparatus for cleaning an inking mechanism and/or a printing mechanism in printing units of rotary printing machines | Dave C. Gibson, Richard Mack | 1993-11-09 |
| 5241905 | Printing unit with releasable bearing clamp | James Brian Vrotacoe, James W. Geary | 1993-09-07 |
| 5237920 | Apparatus for supporting a cylinder in a rotary printing unit | — | 1993-08-24 |
| 5233761 | Method and apparatus for the alignment of several, machine units arranged in series | Michael L. Newsky, Robert Giordano | 1993-08-10 |
| 5178066 | Speed match ductor assembly | David G. Addison, David C. Gibson | 1993-01-12 |
| 5152224 | Isolated ink feed mechanism | — | 1992-10-06 |
| 5127324 | Adjustment apparatus with DC drive system for use in a printing press | Ronald T. Palmatier | 1992-07-07 |