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

Cleaning tool head with overlapping and offset fluid spray patte

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

Cleaning tool of a vacuum cleaner

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

Cleaning tool with demand-responsive air port

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

Cleaning tool with rotatably driven working tool

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

Cleaning tool with storable brush

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

Cleaning trolley

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

Cleaning unit

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

Cleaning unit of roads and the like

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

Cleaning vehicles

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

Closed loop surface cleaning system

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

Closed loop vacuum cleaner

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

Closed-loop multistage system for cleaning printed circuit board

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

Closure cleaning machine

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

Cloth cutter bed slat cleaner with vacuum removal feature

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

Clutch control mechanical device for the brush axle of a vacuum

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

Clutchless self-propelled vacuum cleaner and nozzle height...

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

Clutchless self-propelled vacuum cleaner and nozzle height...

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

Cobweb vacuum cleaner

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

Coin-operated vacuum