Patent ID: 8151401
Filing Date: 2012-04-10
Classification: A47L

Abstract:
1. A variable strength magnetic window cleaning device having, in combination, a master unit and a slave unit magnetically attracted into close proximity wherein the master unit has at least one rare earth magnet operably affixed to a housing thereof, the slave unit has at least one magnetically attractable material operably affixed to a housing thereof, wherein the at least one rare earth magnet of the master unit magnetically attracts to the magnetically attractable material in the slave unit, the master unit and slave unit each have a replaceable cleaning surface situated thereon, the replaceable cleaning surfaces being a disposable wipe premoistened with cleaning solution, the master unit and slave unit each have a plurality of attachment members configured to receive and removably secure replaceable cleaning surfaces thereon, the housing of the master unit further comprises a handle, the housing of the slave unit has a thickness of less than about one inch, and the slave unit further comprises a retractable safety catch.