Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5159890 | Device for stopping the drive of a sewing machine in the case of a thread disturbance | Kurt Arnold | 1992-11-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5159890 | Device for stopping the drive of a sewing machine in the case of a thread disturbance | Kurt Arnold | 1992-11-03 |