Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9592843 | System and method for identifying point detection calibration prior to point detector lock-out and switch machine failure | Kevin McQuistian, Sean Dowhy | 2017-03-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9592843 | System and method for identifying point detection calibration prior to point detector lock-out and switch machine failure | Kevin McQuistian, Sean Dowhy | 2017-03-14 |