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

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

System for cleaning an inside surface of a duct

Brushing – scrubbing – and general cleaning – Implements – Tool coated or impregnated with material supply

System for cleaning and lubricating sound recording surfaces

Brushing – scrubbing – and general cleaning – Machines – Wiping

System for cleaning fiber optic connectors

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

System for detecting and removing foreign object debris

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

System for preserving paintbrush bristles

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

System for removal of stains

Brushing – scrubbing – and general cleaning – Implements – Fabric

System for supporting a towel

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

System for treating fabrics in cord in closed ring

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

System for use in clearing clogged drains

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

System for wiping windshields with a spheroidal curvature

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

System of vacuum accessibility for a vehicle

Brushing – scrubbing – and general cleaning – Machines – Wiping

Systems and methods for cleaning

Brushing – scrubbing – and general cleaning – Implements

Systems and methods for robotic gutter cleaning

Brushing – scrubbing – and general cleaning – Machines – Brushing

Systems and methods of a gutter cleaning system

Brushing – scrubbing – and general cleaning – Machines – Brushing

Systems and methods of a power tool system with...