Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5317222 | Workpiece transporter device with replaceable grip | Edward A. Neff, Hans Portegies | 1994-05-31 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5317222 | Workpiece transporter device with replaceable grip | Edward A. Neff, Hans Portegies | 1994-05-31 |