Issued Patents 2011
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8066821 | System for limiting pressure in a fine filter chamber for a dishwasher | Mark E. Palm, Rodney M. Welch | 2011-11-29 |
| 8038805 | Multi-piece dishrack for a drawer dishwasher | Randy Anderson, Kory A. Gunnerson, Heather Hagans, Mark E. Palm, David K. Reynolds +3 more | 2011-10-18 |
| 8002497 | Coupler for leaching chamber systems | Terrance H. Gray, William V. Shaffer | 2011-08-23 |
| 7954913 | Molded plastic support frame for a drawer-type dishwasher | Kory A. Gunnerson, Mark E. Palm, John R. Sanderson, Rodney M. Welch, Kurt W. Wight | 2011-06-07 |
| 7878127 | Pallet with optimized cargo layer and related methods | — | 2011-02-01 |
| 7870863 | Multi-use sump for a drawer-type dishwaher | Michael Kramer, Mark E. Palm, Rodney M. Welch | 2011-01-18 |
| 7862665 | Pump system for a drawer-type dishwasher | Mark E. Palm, Rodney M. Welch | 2011-01-04 |