Patent 10376123 was granted and assigned to Bissell Homecare, Inc. on August, 2019 by the United States Patent and Trademark Office.
A surface cleaning apparatus comprises a supply tank and a distributor for delivering fluid to a surface to be cleaned. A constant flow of fluid can be delivered from the supply tank to the distributor via a regulator tank in fluid communication with the supply tank for exchanging liquid and air with the supply tank.