Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8757075 | Hook system for a sewing machine | Severin Brunner, Hans Fluckiger, Georg Janouschek, Andre Stucki | 2014-06-24 |
| 8622009 | Locking mechanism for a bobbin case | Heinz Janouschek, Andre Stucki | 2014-01-07 |
| 7536963 | Device for monitoring the needle thread | Gerard Durville | 2009-05-26 |
| 7448336 | Driving arrangement for the drive elements for threading the upper thread into the eye of the needle of a sewing machine | Livio Selm | 2008-11-11 |
| 7293513 | Device for securing the upper thread loop after threading | Hans Fluckiger, Livio Selm | 2007-11-13 |
| 6701858 | Device to introduce the upper thread into the eye of the needle of a sewing machine | — | 2004-03-09 |
| 6168284 | Lighting apparatus for a sewing machine | Andreas Spring, Christian Anderegg | 2001-01-02 |
| 6050206 | Sewing machine with an adjustable head module | — | 2000-04-18 |
| 4813363 | Overlock sewing machine with mechanism for cutting broken threads | Hermann Moser | 1989-03-21 |