Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D503972 | Air treatment system | Bradley J. Pippel, Rick G. Good, Thomas A. Niezgoda, Gregory K. Evans | 2005-04-12 |
| 6279459 | Coffee maker | Steve O. Mork, Gary Donald Thompson, Tracy A. Socia | 2001-08-28 |
| D414240 | Water treatment system | Dennis J. Kool, John M. Stark, Donald J. Staufenberg, Dale Aberegg, Brian S. Bacon | 1999-09-21 |