Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6546777 | Method and apparatus for reducing and sizing hot rolled ferrous products | T. Michael Shore, Pieter L. Keyzer | 2003-04-15 |
| 5871596 | Apparatus and method for cooling hot rolled steel rod | Philip Brain, Pieter L. Keyzer | 1999-02-16 |