Patent 7422022 was granted and assigned to Fisher & Paykel on September, 2008 by the United States Patent and Trademark Office.
A dishwasher is disclosed which is suitable for mounting within a cavity under a bench. The dishwasher is chassis less and includes no outer wrapper or cabinet and as such is mounted directly to the cavity. Also disclosed are a number of embodiments relating to mechanisms for closing the lid on the retractable drawer wash system and various methods for sealing the lid onto the wash drawer.