Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8584690 | Material delivery systems and methods | Erik G. Miller, William E. Simpson | 2013-11-19 |
| 5080819 | Low temperature cast detergent-containing article and method of making and using | Stephen A. Morganson, Bernard J. Heile | 1992-01-14 |
| 4938240 | Dishwashing apparatus including a flip-flop solid detergent dispenser | Haresh C. Lakhan, Lawrence W. Switala | 1990-07-03 |
| D304102 | Solid detergent dispenser | Haresh C. Lakhan, Lawrence W. Switala | 1989-10-17 |