Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10337353 | Casing ring assembly with flowpath conduction cut | Prathap Anga, Howard R. Spofford, Kenneth Edward Seitzer | 2019-07-02 | $20,882,000 |
| 4557952 | Process for controlling zinc vapor in a finishing process for a hot dip zinc based coating on a ferrous base metal strip | David S. Mitch, Lloyd Abrams, Jerry L. Arnold, Forrester Caudill, Steven L. Boston | 1985-12-10 | $1,842,000 |
| 4385945 | Lift-off means and method for use with a horizontal continuous hearth roll furnace for the treatment of metallic strip | Fred Byrd | 1983-05-31 | $9,526,000 |