Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7766037 | Adjustable shutoff valve | Patrick R. Moenkhaus | 2010-08-03 |
| 6772018 | Control system apparatus and method using a controlled device for manual data entry | Robert D. Juntunen, James I. Bartels | 2004-08-03 |
| 6754541 | Control system apparatus for loading a value of a system parameter and preventing change thereto after a period of time | James I. Bartels, Richard M. Solosky | 2004-06-22 |
| 6048193 | Modulated burner combustion system that prevents the use of non-commissioned components and verifies proper operation of commissioned components | Robert D. Juntunen, Richard M. Solosky | 2000-04-11 |