Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9814100 | Heat treatment of helical springs or similarly shaped articles by electric resistance heating | — | 2017-11-07 |
| 9622295 | Scan induction heat treatment of an elongated workpiece | Michael P. Dziubek | 2017-04-11 |