Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4370878 | Workpiece ejector system for presses | — | 1983-02-01 |
| 4339975 | Shock dampening system for presses | — | 1982-07-20 |
| 4272980 | Load equalizer for press tooling | — | 1981-06-16 |
| 4238950 | Bolster arrangement for opposed slide double acting press | Edwin A. Spanke | 1980-12-16 |
| 4214496 | Shock dampening systems for presses | — | 1980-07-29 |