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:
Oct. 30, 2018
Filed:
Mar. 11, 2016
Nancy J. Miller, Spokane Valley, WA (US);
Cheryl L. Adams, Cheney, WA (US);
Nancy J. Miller, Spokane Valley, WA (US);
Cheryl L. Adams, Cheney, WA (US);
Other;
Abstract
A cleaning apparatus includes a fluid reservoir assembly and a removable cleaning pad cartridge assembly. The reservoir assembly includes a reservoir body defining a closed fluid reservoir, a pump device, and at least one outlet valve which allows fluid to exit the reservoir when the reservoir is pressurized by the pump device. The cartridge assembly includes a cleaning pad support body, a cleaning pad support base, and a cleaning pad defined by an outer edge area. The support body and base are immovably joined together. The support body includes a downward-projecting outer lip, and the support base includes an upward-projecting outer flange. The outer lip of the support body is inward of the outer flange of the support base, and the outer edge area of the cleaning pad is between the outer lip of the support body and the outer flange of the support base.