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:
Jan. 05, 2021
Filed:
Jul. 11, 2018
Unger Marketing International, Llc, Bridgeport, CT (US);
Joseph K. Patterson, Monroe, CT (US);
James M. Buckley, New Hartford, CT (US);
John Lombardo, Ridgefield, CT (US);
Stephen Huda, Shelton, CT (US);
Paul H. Adams, Monroe, CT (US);
Bryan Lee Roberts, Dormagen, DE;
Frank Wilde, Essen, DE;
UNGER MARKETING INTERNATIONAL, LLC, Bridgeport, CT (US);
Abstract
A method of cleaning a surface is provided. The method includes providing a cleaning head, a housing, a pump, the pump having a port, the cleaning head having a nozzle, the cleaning head and housing being connected to one another. A cleaning element is attached with a first opening to the cleaning head so that the nozzle and the first opening are aligned. A refillable rigid container is provided having a cleaning fluid in the refillable rigid container. The port and the refillable rigid container are connected to form an air and fluid tight connection between the port and the container. The cleaning element is placed on a surface to be cleaned. The cleaning fluid is pumped from the refillable rigid container through the nozzle and the first opening onto the surface to be cleaned.