Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Vacuum cleaner with motor speed indicator

Vacuum cleaner with motor speed indicator

US Patent 9089250 · Granted Jul 28, 2015

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Audio amplifier2023
Method for overtemperature protection and audio apparatus2021
Class-D amplifier and operating method2021
Protective ring, sealing arrangement and journal cross assembly2020
DC-DC converter with regulator having a plurality of parameter sets2020
DC-DC converter with regulator having a plurality of parameter sets2019
Intermediate bearing for a drive shaft train2018
Length adjustment for a drive shaft2018
Seal and cross member unit for universal joints2017
Floor care appliance2017
Floor care appliance2017
Floor care appliance2017