Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D868846 | Sewing machine | Robert Pless | 2019-12-03 |
| D868847 | Sewing machine with holding arm | Robert Pless | 2019-12-03 |
| D868848 | Sewing machine with position motor | Robert Pless | 2019-12-03 |
| 4609170 | Fastening element | — | 1986-09-02 |