LandOfFree - US Patents - Listing for Brushing, scrubbing, and general cleaning

Brushing – scrubbing – and general cleaning – Submerged cleaners with ambient flow guides

Bumper assemblies for swimming pool cleaners

Brushing – scrubbing – and general cleaning – Submerged cleaners with ambient flow guides

Bumper for automatic swimming pool cleaning equipment

Brushing – scrubbing – and general cleaning – Implements – Brush or broom

Bumper mounted shoe cleaner

Brushing – scrubbing – and general cleaning – Machines – Brushing

Burnishing brush structure

Brushing – scrubbing – and general cleaning – Machines – Wiping

Burnishing floor polisher

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

Bushing seal in a vacuum cleaner brush having a floor cloth

Brushing – scrubbing – and general cleaning – Implements – Combined

Butterfly mop

Brushing – scrubbing – and general cleaning – Implements – Combined

Butterfly mop

Brushing – scrubbing – and general cleaning – Implements – Combined

Butterfly mop base plate assembly

Brushing – scrubbing – and general cleaning – Implements – Combined

Butterfly mop structure

Brushing – scrubbing – and general cleaning – Implements – Combined

Butterfly sponge mop

Brushing – scrubbing – and general cleaning – Implements – Combined

Butterfly sponge mop

Brushing – scrubbing – and general cleaning – Implements – Combined

Butterfly sponge mop

Brushing – scrubbing – and general cleaning – Implements – Combined

Butterfly sponge mop with angle-adjustable handle

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

By-pass type portable vacuum cleaner

Brushing – scrubbing – and general cleaning – Attachments – Optical-member-attachable cleaner

Bypass loop wiper/washer system

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

Bypass vacuum cleaner with flexible vacuum hose stored over...