Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
March 2, 2010
Patent Application Number
11895043
Date Filed
August 23, 2007
Patent Primary Examiner
Patent abstract
A window rain shield ventilator for installation in an open window, such ventilator having slideably extending first and second ventilator shield members attached, respectively, to first and second flange members, each flange member having at least one rotatable engagement member to aid in retaining the ventilator in the window's sash channels.
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