ALEXANDRIA, Va., June 2 -- United States Patent no. 12,642,400, issued on June 2, was assigned to TYROLER LTD. (Neve Yamin, Israel).
"Window cleaning device" was invented by Dan Tyroler (Yesod HaMa'ala, Israel).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a cleaning device for cleaning surfaces, typically planar surfaces. The cleaning device includes two functioning elements, a mopping element for allowing mopping the surface with a mop and a wiper element for wiping the surface, typically wiping a portion of the surface that have been mopped by the mop of the mopping element to complete the cleaning process. The cleaning device is designed that one of the elements is further...