Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5744773 | Resistance heating process and apparatus | Robert G. Van Otteren, Frank Scott Mellen, Alfred R. Leger | 1998-04-28 |
| 5299783 | Rod cooling apparatus | Alfred R. Ledger | 1994-04-05 |
| 5196156 | Rod cooling system | Alfred R. Leger | 1993-03-23 |
| 5121902 | Apparatus for cooling hot rolled steel rod using a plurality of air and water cooled sections | Asjed A. Jalil, Kenneth Fournier | 1992-06-16 |
| 4580353 | Apparatus and method for air cooling hot rolled steel rod | Asjed A. Jalil | 1986-04-08 |
| 4546957 | Apparatus for combined hot rolling and treating steel rod | Asjed A. Jalil, Earl Winslow | 1985-10-15 |
| 4448401 | Apparatus for combined hot rolling and treating steel rod | Asjed A. Jalil, Earl Winslow | 1984-05-15 |