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

Multifunction vacuum cleaner

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

Multifunction vacuum cleaner

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

Multifunctional dust-abating gun

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

Multifunctional electric cleaning apparatus

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

Multifunctional vacuum cleaning appliance

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

Multiple chamber suction nozzle configuration

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

Multiple flight elevator system

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

Multiple functional vacuum cleaner

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

Multiple port evacuation apparatus having independent vacuum lev

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

Multiple rake sootblower with internal valving manifold

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

Multiple station machine for brushing or cleaning footwear

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

Multiple station machine for cleaning a container by...

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

Multiple suction nozzle vacuum heads

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

Multipurpose auxiliary brush for a vacuum cleaner

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

Multipurpose auxiliary brush for a vacuum cleaner

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

Multipurpose cleaning and transportation system

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

Multipurpose tool for cleaning machines