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

Bare floor cleaner with shut off valve

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

Bare floor shifter for vacuum cleaner

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

Bare floor shifter for vacuum cleaner

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

Baseboard dusters for vacuum cleaners

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

Battery power combination vacuum cleaner

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

Battery powered cleaning attachment

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

Battery powered vacuum cleaner

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

Battery powered vacuum trash collector

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

Battery powered walk behind floor burnisher

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

Battery-operated hand vacuum cleaner with liquid spray

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

Battery-operated surface treatment apparatus having a booster fu

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

Battery-powered vacuum cleaner and method of cooling...

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

Battery-powered vacuum cleaner and method of cooling...

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

Battery-powered vacuum cleaner and method of cooling...

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

Bearing housing, and motor assembly and vacuum cleaner...

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

Bearing washer

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

Belt disengaging device for a vacuum cleaner

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

Belt-mounted vacuum apparatus and methods

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

Belt-mounted vacuum apparatus and methods