Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8935126 | Steam trap monitoring | David M. Armstrong, Rex Cheskaty, William Horton, Michael H. Gaines, Michael P. Hellman | 2015-01-13 |
| 7702484 | Steam trap monitoring | David M. Armstrong, Rex Cheskaty, William Horton, Michael H. Gaines, Michael P. Hellman | 2010-04-20 |
| 7246036 | Remote monitor for steam traps | Rex Cheskaty, William Horton, Michael H. Gaines, Michael P. Hellman | 2007-07-17 |
| 7201181 | Mixing valve | James C. Daugherty, Darryl L. Watkins, Paul K. Holliday | 2007-04-10 |