Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Vacuum cleaner with independently operating on/off switches on the handle and the motor housing

Vacuum cleaner with independently operating on/off switches on the handle and the motor housing

US Patent 5495636 · Granted Mar 5, 1996

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Vacuum cleaner and suction tube for use with a vacuum cleaner1994
Apparatus comprising an electric motor with variable motor power1994
Circuit arrangement for deriving a direct voltage from the mains alternating vol1990
Circuit arrangement for controlling the alternating current through a load1990