Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10767241 | Support fixture for heat treating sheets having complex shapes | Michael G. Polo, Carl M. Johnson | 2020-09-08 |
| 10434557 | Method for hot forming sheets having arcuate shapes | Michael G. Polo, Carl M. Johnson | 2019-10-08 |
| 8225951 | Hydraulic pressurizing containment vessel and method of use thereof | — | 2012-07-24 |
| 8087873 | Secondary blade portion containment device | — | 2012-01-03 |
| 7866499 | Hydraulic pressurizing containment vessel and method of use thereof | — | 2011-01-11 |