Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6956179 | Rocker/pushbutton switch | Rainer Maurer, Michael Stoffers, Klaus Lamm, Uwe Immig | 2005-10-18 |
| 6931962 | Foot or hand operated control | Rainer Maurer, Michael Stoffers | 2005-08-23 |
| 6691589 | Switch handle | Rainer Maurer, Stoffers Michael, Lamm Klaus, Jost Hans-Georg | 2004-02-17 |
| 6566619 | Rocker switch with centering torsion spring | Michael Stoffers, Michael Cemerika | 2003-05-20 |