Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11904493 | Apparatus and system for die press and cutting | Richard Putch | 2024-02-20 |
| 11584035 | Apparatus and system for die press and cutting | Richard Putch, Lance Joseph Allen | 2023-02-21 |
| 10864650 | Apparatus and method for die cutting | Richard Putch | 2020-12-15 |
| 5997453 | Clamshell press having shiftable honeycomb chase | Robert G. Weidhaas, Sr., Matthew S. Amburg | 1999-12-07 |