Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10317001 | Axial swaged fitting | Jeffery J. Chenoweth, Vincent P. Traina, Keith D. Kainec, Charles W. Hahl | 2019-06-11 |
| 4634099 | High pressure inverted bellows valve | Oliver L. Danko, Carl R. Bork, Jr., William C. Steiss | 1987-01-06 |