Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5858048 | Energy efficient, electric rotary furnace for glass molding (repressing) precision optical blanks | Anthony Marino, Dar Lyn Porchan | 1999-01-12 |
| 5619649 | Network printing system for programming a print job by selecting a job ticket identifier associated with remotely stored predefined document processing control instructions | Larry A. Kovnat, Diane S. Rogerson | 1997-04-08 |
| 5435540 | Apparatus and method for sheet feeding and separating using retard roll relief/enhancement | Michael J. Martin, Kathleen M. Martin, Russel J. Sokac, Lloyd W. Durfey, Robert P. Siegel +1 more | 1995-07-25 |
| 5404200 | Method and apparatus for a self-recovering fuser and image receptor | Michael J. Martin, Jacob N. Kluger, Lloyd W. Durfey, Kathleen M. Laffey, Steven R. Moore +2 more | 1995-04-04 |
| 5313253 | Paper path signature analysis apparatus | Michael J. Martin, Steve Robert Moore, Russell J. Sokac, Kathleen M. Laffey, Robert P. Siegel +1 more | 1994-05-17 |
| 5267008 | Friction retard feeder with a composite feed element | Robert P. Rebres, Janice F. Szocki Brooks, Youti Kuo, David J. Lemmon | 1993-11-30 |
| 5241348 | Fusing of copy sheets in skewed arrangement in an electrophotographic apparatus | Michael J. Martin | 1993-08-31 |
| 5158279 | Magnetic clutch with adjustable slip torque | Kathleen M. Laffey, Russell J. Sokac, Michael J. Martin, Lloyd W. Durfey | 1992-10-27 |
| 5149077 | Hybrid nudger roll | Michael J. Martin, Steven R. Moore, Russell J. Sokac, Robert P. Siegel | 1992-09-22 |
| 5131649 | Multiple output sheet inverter | Michael J. Martin, Vinod K. Agarwal | 1992-07-21 |
| 5102116 | Friction retard feeder with a concave retard pad | — | 1992-04-07 |
| 5056604 | Sheet feeder devices | — | 1991-10-15 |
| 4930766 | Pneumatic compiling apparatus | — | 1990-06-05 |
| 4693594 | Platen transport and vacuum plenum for book copying | Troy Shinbrat | 1987-09-15 |
| 4640504 | Paddle wheel feeder | Shwu-Jian Liang, Raghulinga R. Thettu | 1987-02-03 |
| 4526359 | Dual jet bottom vacuum corrugation feeder | — | 1985-07-02 |
| 4500086 | Rotating inverter | — | 1985-02-19 |
| 4496144 | Paddle wheel feeder with normal force optimization and blade control | William D. Perun | 1985-01-29 |
| 4478404 | Pneumatic extension bottom stacking | — | 1984-10-23 |
| 4451028 | Sheet feeding apparatus | Maurice F. Holmes | 1984-05-29 |
| 4418905 | Sheet feeding apparatus | — | 1983-12-06 |
| 4359219 | Direct control paddle wheel | — | 1982-11-16 |