Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7165494 | System and method for delivering and flushing ink and other liquids in a printing press | — | 2007-01-23 |
| 6688225 | System for cooling ink and other liquids on a printing press | — | 2004-02-10 |
| 5307840 | Ink tank/pump system | Kenneth Luedtke | 1994-05-03 |
| D332720 | Combined coffee maker and cup | — | 1993-01-26 |
| 5122032 | Disposable pump assembly | Brian Kent | 1992-06-16 |
| 4662030 | Viscosity control | Albert A. Cooper | 1987-05-05 |