Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10246273 | Trim removal system | Kevin P. Brown, Marius Batrin | 2019-04-02 |
| 8418834 | Prefeeding corrugated boards to box finishing machines | — | 2013-04-16 |
| 8100397 | Feeder with adjustable time cycle and method | — | 2012-01-24 |
| 7635124 | Feeder with adjustable time cycle and method | — | 2009-12-22 |
| 7069856 | Method and apparatus for managing box-finishing machine | Theodore Hartka | 2006-07-04 |
| 6913566 | Size adjustment of corrugated boards in a box making machine | Yury Polikov | 2005-07-05 |
| 6824130 | Method and apparatus for feeding sheets | John B. West | 2004-11-30 |
| 6609997 | Method and apparatus for resurfacing anvil blanket of a rotary diecutter for box making machine | Yury Polikov | 2003-08-26 |
| 5531432 | Method and apparatus for feeding sheets | — | 1996-07-02 |
| 5184811 | Method and apparatus for feeding sheets | John B. West | 1993-02-09 |
| 5183251 | Conveyor system and feeding sheets | — | 1993-02-02 |
| 4928950 | Rotary type feeder machines and methods | — | 1990-05-29 |
| 4896872 | Intermittently protruding feeder for paperboard blanks | — | 1990-01-30 |
| 4889331 | Rotary-type feeder machines and methods | — | 1989-12-26 |
| 4828244 | Intermittently protruding feeder for paperboard blanks | — | 1989-05-09 |
| 4744297 | Mounting printing plates | John B. West, John R. Harrison, Dennis J. Parr, Edward H. Harrison | 1988-05-17 |
| 4683822 | Die mounting apparatus | John B. West, John R. Harrison, Dennis J. Parr | 1987-08-04 |
| 4681311 | Intermittently protruding feeder for paperboard blanks | — | 1987-07-21 |
| 4632378 | Method and apparatus for stacking serially advancing parallel streams of blanks | — | 1986-12-30 |
| 4614335 | Intermittently protruding feeder for paperboard blanks | — | 1986-09-30 |
| 4500244 | Air lift for blank stackers | William F. Ward, Sr. | 1985-02-19 |
| 4254692 | Helical folder for paperboard blanks | — | 1981-03-10 |