The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 19, 2005
Filed:
Jul. 13, 2004
David Charles Edelmann, Troy, OH (US);
Richard W. Cartwright, Piqua, OH (US);
Gary V. Hoying, Colleyville, TX (US);
David Charles Edelmann, Troy, OH (US);
Richard W. Cartwright, Piqua, OH (US);
Gary V. Hoying, Colleyville, TX (US);
Premark FEG L.L.C., Wilmington, DE (US);
Abstract
A system and method of selectively extending a wash cycle duration of a warewasher beyond a set minimum duration provides suitable cleaning of wares while at the same time seeking to increase the number of wash cycles per unit time. A system and method for detecting water level in a wash chamber or other tank provides the ability to identify a progressively fouling electrode. A system and method of automatically priming one or more chemical feed lines of a warewasher is also described.