US Patent 7225803 Pavement saw and vacuum apparatus

A pavement cutting and vacuum system is provided that includes a transport vehicle having a holding tank carried thereby; a pavement surface cutting machine having a blade for cutting a pavement surface during a cutting operation; and a vacuum system including a vacuum head connected to the cutting machine and a vacuum hose connecting the vacuum head to the holding tank, such that cuttings created during the cutting operation are transported from the vacuum head to the holding tank by the vacuum system.