Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4793172 | Thermal crown controlled rolls | — | 1988-12-27 |
| 4774997 | Apparatus for extrusion casting | — | 1988-10-04 |
| 4718476 | Method and apparatus for extrusion casting | — | 1988-01-12 |
| 4587823 | Apparatus and method for press-edging hot slabs | — | 1986-05-13 |
| 4557028 | Composite inflatable crown roll | — | 1985-12-10 |
| 4553297 | Hydro-mechanical inflatable crown roll | — | 1985-11-19 |
| 4553296 | Self-contained inflatable crown roll | — | 1985-11-19 |
| 4502311 | Apparatus and method for press-edging hot slabs | — | 1985-03-05 |
| 4457155 | Overhung bar rolling mill stand and two-axis gauge control system | — | 1984-07-03 |
| 4445349 | Variable crown roll shape control systems | — | 1984-05-01 |
| 4407407 | Method for rotating and conveying coils | — | 1983-10-04 |
| RE31344 | Semi-continuous hot rolling of metal strip and plates | — | 1983-08-16 |
| 4296623 | Semi-continuous hot rolling of metal strip and plates | — | 1981-10-27 |
| 4271959 | Coil rotating cooling conveyor system | — | 1981-06-09 |
| 4186579 | Rolling mill gauge and flatness calibration system | — | 1980-02-05 |