Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6146583 | Alloy steel composition and chain products fabricated in such alloy steel | Geoffrey David Smyth Price | 2000-11-14 |
| 5046601 | Scraper chain conveyor assemblies | Michael J. Millington, Kevin S. Ward | 1991-09-10 |