Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Filter bag indicator and lock-out safety system

Filter bag indicator and lock-out safety system

US Patent 8806706 · Granted Aug 19, 2014

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Mounting tab for threaded fitting of vacuum bag2023
Power sharing vacuum cleaner assembly2022
Vacuum cleaner assembly having removable handheld vacuum cleaner2022
Vacuum cleaner having flexible vent members2021
Removable tool caddy2017
Vacuum cleaner with adjustable vent2017
Platform for vacuum cleaner2017
Dual suction vacuum cleaner2016
Vacuum bag attachment assembly2016
Vacuum cleaner outer shell fragrance dispenser assembly2015
Upright vacuum cleaner2012
Vacuum cleaner indicator2012