Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9119516 | Device and method for adjusting the pressure between a floor cleaning implement and a floor | Heinrich-Tito Mayer | 2015-09-01 |
| 8918954 | Squeegee assembly for a floor cleaning machine | Heinrich-Tito Mayer | 2014-12-30 |
| 8875338 | Squeegee assembly for a floor cleaning machine | Heinrich-Tito Mayer | 2014-11-04 |
| 8387199 | Device and method for coupling a cleaning implement to a floor cleaning machine | Heinrich-Tito Mayer | 2013-03-05 |
| 8261408 | Squeegee assembly for a floor cleaning machine | Heinrich-Tito Mayer | 2012-09-11 |
| 8091171 | Device and method for coupling a cleaning implement to a floor cleaning machine | Heinrich-Tito Mayer | 2012-01-10 |
| 7950106 | Squeegee assembly for a floor cleaning machine | Heinrich-Tito Mayer | 2011-05-31 |
| 7730980 | Steering device for floor cleaning machine | Heinrich-Tito Mayer, Beat Staeger | 2010-06-08 |
| D613472 | Combined squeegee and support frame | Heinrich-Tito Mayer | 2010-04-06 |
| D570559 | Steering assembly for a floor cleaning machine | Jerry Auerswald, Marco Matzinger | 2008-06-03 |
| D544659 | Floor cleaning machine | Jerry Auerswald, Marco Matzinger | 2007-06-12 |