Ulm
Germany
2
2020-04-30
Markus Kress from Ulm, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Roller brush, in particular for a cleaning and/or maintenance device and a cleaning and/or maintenance device
#2 | 2018-05-31Roller brush, in particular for a cleaning and/or care device and cleaning and/or care device
2199773 ⎘