Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10738781 | Active clearance management in screw compressor | Jay H. Johnson | 2020-08-11 |
| 10539137 | Active clearance management in screw compressor | Jay H. Johnson | 2020-01-21 |
| 6216509 | Hydroformed tubular member and method of hydroforming tubular members | Wallace R. Birtch | 2001-04-17 |