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

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

Computer servicing cart with structural frame

Brushing – scrubbing – and general cleaning – Machines – Brushing

Concrete hole brush apparatus

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

Condensate drain controller

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

Condensation line purging device

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

Condenser tube cleaner

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

Conduit for a vacuum cleaner

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

Configuration of a cyclone assembly and surface cleaning...

Brushing – scrubbing – and general cleaning – Machines – Brushing

Connecting apparatus for attaching a sweeping implement to a...

Brushing – scrubbing – and general cleaning – Machines – Brushing

Connecting apparatus for attaching a sweeping implement to a...

Brushing – scrubbing – and general cleaning – Machines – Brushing

Connecting mechanism for attaching a ground-engaging surface mai

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

Connection device between a vacuum cleaner and a suction pipe

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

Connection element for a mouthpiece

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

Connector for a convertible blower-vacuum

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

Connector for a convertible blower-vacuum

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

Constant head device for a cleaning machine

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

Constant performance vacuum cleaner

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

Construction of a vacuum cleaner head

Brushing – scrubbing – and general cleaning – Machines – Wiping

Contact lens cleaning device

Brushing – scrubbing – and general cleaning – Machines – Wiping

Contact lens surface treatment apparatus