Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10421207 | Adjustable clamshell press | — | 2019-09-24 |
| 5997453 | Clamshell press having shiftable honeycomb chase | Matthew S. Amburg, Robert Weidhaas, Jr. | 1999-12-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10421207 | Adjustable clamshell press | — | 2019-09-24 |
| 5997453 | Clamshell press having shiftable honeycomb chase | Matthew S. Amburg, Robert Weidhaas, Jr. | 1999-12-07 |