Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6857350 | Appliance and process for reducing distortion of slit metal sheet | Elroy Schoenbeck | 2005-02-22 |
| 6460391 | Clamping assembly for sheet metal leveling machine | Elroy Schoenbeck | 2002-10-08 |
| 6435352 | Sorting machine for stacks of sheet metal panels | Elroy Schoenbeck | 2002-08-20 |
| 6092709 | Machine for advancing a sheet metal strip in measured increments | Elroy Schoenbeck | 2000-07-25 |