Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7770502 | Laser-guided paper trimmer | Michael Parrish, Thomas Wiberg, Robert R. Anderson | 2010-08-10 |
| 6148684 | Anti-backlash gear | — | 2000-11-21 |
| 6095049 | Laser-driven method and apparatus for lithographic imaging and printing plates for use therewith | Thomas E. Lewis, Richard A. Williams, Frank G. Pensavecchia, John F. Kline, Michael T. Nowak +1 more | 2000-08-01 |
| 5996496 | Laser-imageable lithographic printing members | Thomas E. Lewis, Richard A. Williams, Frank G. Pensavecchia, John F. Kline, Michael T. Nowak +1 more | 1999-12-07 |
| 5657692 | Removable supply and uptake assemblies for lithographic plate material | Edwin G. Theriault, James R. Moss, Douglas D. Fuller | 1997-08-19 |
| 5638753 | Laser-driven method and apparatus for lithographic imaging and printing plates for use therewith | Thomas E. Lewis, Richard A. Williams, Frank G. Pensavecchia, John F. Kline, Michael T. Nowak +1 more | 1997-06-17 |
| 5551341 | Lithographic printing plates for use with laser discharge imaging apparatus | Thomas E. Lewis, Richard A. Williams, Frank G. Pensavecchia, John F. Kline, Michael T. Nowak +1 more | 1996-09-03 |
| 5540150 | Laser-driven method and apparatus for lithographic imaging and printing plates for use therewith | Thomas E. Lewis, Richard A. Williams, Frank G. Pensavecchia, John F. Kline, Michael T. Nowak +1 more | 1996-07-30 |
| D372118 | Spool | James R. Moss, Edwin G. Theriault, Douglas D. Fuller | 1996-07-30 |
| 5385092 | Laser-driven method and apparatus for lithographic imaging | Thomas E. Lewis, Richard A. Williams, Frank G. Pensavecchia, John F. Kline | 1995-01-31 |
| 5355795 | Automatic plate-loading cylinder for use with plate-imaging systems | James R. Moss, Frank G. Pensavecchia | 1994-10-18 |
| 5272979 | Plasma-jet imaging apparatus and method | Thomas E. Lewis, Richard A. Williams, John F. Kline | 1993-12-28 |
| 5237923 | Apparatus and method for imaging lithographic printing plates using spark discharges | Richard A. Williams, Thomas E. Lewis, John F. Kline | 1993-08-24 |
| 5235914 | Apparatus and method for imaging lithographic printing plates using spark discharges | Richard A. Williams, Thomas E. Lewis, John F. Kline | 1993-08-17 |
| 5163368 | Printing apparatus with image error correction and ink regulation control | Frank G. Pensavecchia, John F. Kline, Thomas E. Lewis, Michael T. Nowak, Richard A. Williams +2 more | 1992-11-17 |
| 5148746 | Print-head and plate-cleaning assembly | Douglas D. Fuller, Richard A. Williams, Harry H. Roberts | 1992-09-22 |
| 5121688 | Spark-discharge recording head with position sensor and control for imaging lithographic printing plates | Richard A. Williams, Harry H. Roberts | 1992-06-16 |
| 5103731 | Pitch and roll adjustment for print-head assembly | Richard A. Williams, Harry H. Roberts | 1992-04-14 |
| 5062364 | Plasma-jet imaging method | Thomas E. Lewis, Richard A. Williams, John F. Kline | 1991-11-05 |
| 4936211 | Multicolor offset press with segmental impression cylinder gear | Frank G. Pensavecchia, Richard A. Williams, Stephen M. LaPonsey, John F. Kline | 1990-06-26 |