Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5161361 | Motor-driven spindle assembly for ring spinning | Michael P. DeKoning, Richard Ryer | 1992-11-10 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5161361 | Motor-driven spindle assembly for ring spinning | Michael P. DeKoning, Richard Ryer | 1992-11-10 |