Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Indicator device for a filter, vacuum cleaner, and method of filtering a vacuum cleaner exhaust stream

Indicator device for a filter, vacuum cleaner, and method of filtering a vacuum cleaner exhaust stream

US Patent 8647408 · Granted Feb 11, 2014

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Household appliance, in particular dishwasher2024
Dishwasher, in particular domestic dishwasher2023
Holder for a dishwasher basket2023
Method for operating a vacuum cleaner having a cyclone separator and a vacuum cl2018
Robotic vacuum cleaner2017
Dishwasher and method for operating a dishwasher2017
Floor care device for applying a floor care fluid2017
Cutlery drawer for a dishwasher2017
Dishwasher having a turbidity sensor2016
Method for operating a door-opening mechanism of a household appliance2016
Vacuum cleaner turbo-brush2015
Automatic warewashing machine, in particular a household dishwasher, having an a2015