Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9481380 | Coupler knuckle | Zachary Ryan Brook, Michael J. Schmidt | 2016-11-01 |
| 9481381 | Lightweight yoke for railway coupling | Perry Levitt, Zachary Ryan Brook, Wayne H. Murphy, Aaron Stern | 2016-11-01 |
| 9476475 | Polymer spring | Michael J. Schmidt | 2016-10-25 |
| 9452764 | Railway vehicle coupler | Aaron Stern, Perry Levitt, Zachary Ryan Brook, Wayne H. Murphy | 2016-09-27 |