Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10040495 | Laser brazing of annular metal seal member on track link | Thierry Marchione, Brent D. Widder, Gregory J. Kaufmann | 2018-08-07 |
| 9951872 | Mechanical face seal | Dennis Michael Turczyn, Thierry Marchione | 2018-04-24 |