LandOfFree - US Patents - Listing for Brushing, scrubbing, and general cleaning,Machines,With air blast or suction

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Upright water extraction cleaning machine pump priming

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Upright water extraction cleaning machine with improved float as

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Upright water extraction cleaning machine with improved tank...

Utility Patent

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Upright water extraction cleaning machine with two suction nozzl

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Upright-type electric vacuum cleaner

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Upright-type electric vacuum cleaner

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Upright-type electric vacuum cleaner

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Upright-type electric vacuum cleaner with detachable dust...

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Upright-type vacuum cleaner

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Upright-type vacuum cleaner having a cyclone dust collecting...

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Upright-type vacuum cleaner having a cyclone dust collecting...

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

User-carried vacuum cleaner

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

User-carried vacuum cleaner

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Utility vacuum

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction

Utility vacuum cleaner tool caddy and wheel mount