Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
David J. Alley0
Date of Patent
December 4, 2007
Patent Application Number
11354389
Date Filed
February 15, 2006
Patent Citations Received
Patent Primary Examiner
Patent abstract
A windshield wiper is provided which includes a wiper frame; a scraper having an upper and a lower surface defining opposite leading edges, the upper surface connected to the wiper frame, wherein the wiper frame and scraper form an assembly having a means for rotation about a fixed point relative to a wiper arm; and at least one wiping blade connected to the lower surface of the scraper.
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