A cleaning tool, which in some instances may be a mop, for use in cleaning a surface is provided. The cleaning tool includes a frame and a primary cleaning member that is carried by the frame. The primary cleaning member is configured for removing generally smaller size particles from the surface that...http://www.google.es/patents/US7591040?utm_source=gb-gplus-sharePatente US7591040 - Cleaning tool for removing larger and smaller sized particles
Cleaning tool for removing larger and smaller sized particles
