Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5895534 | Method of increasing the yield strength of cold formed steel sections | Leigh Daley, Brian Roy Crossingham, Andrew Thomas Styan | 1999-04-20 |
| 5666714 | Method of manufacturing galvanized open or closed steel sections | Ross Herbert Sutton, Gary Anthony Shester | 1997-09-16 |