Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7954628 | Article stacking apparatus having at least one safety sensor and method of operating same | Michael Lippy, Sharon L. Myers | 2011-06-07 |
| 7854428 | Rotary die cut stacking system having optical beam generator to facilitate the positioning of layboy arms | Michael Lippy, John T. Lavin | 2010-12-21 |
| 7753357 | Stacking apparatus having tiltable main conveyor and variable length transfer conveyor | Michael Lippy | 2010-07-13 |
| 7717419 | Accumulator having rotary drive | Michael Lippy, Sharon L. Myers | 2010-05-18 |
| 7404556 | Automatic angle adjustment mechanism for stacking apparatus | Walter R. Dent, Joseph W. Bush, Jr., Sharon L. Myers | 2008-07-29 |