Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5908140 | Material dispensing method and apparatus with stall detect | Kenneth J. Muderlak | 1999-06-01 |
| 5884808 | Material dispensing method and apparatus having display feature | Kenneth J. Muderlak | 1999-03-23 |
| 5823390 | Chemical dispensing apparatus having a pivotal actuator | Kenneth J. Muderlak | 1998-10-20 |
| 5680879 | Automatic flush valve actuation apparatus for replacing manual flush handles | Kenneth J. Muderlak | 1997-10-28 |