Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5620236 | Electronic trailer brake controller | Michael C. McGrath, Wayne M. Groleau, Brian Stockford, David R. Sullivan | 1997-04-15 |
| 5615930 | Electronic trailer brake controller | Michael C. McGrath | 1997-04-01 |