Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Paul J. Kelley0
Date of Patent
June 24, 2008
0Patent Application Number
113881360
Date Filed
March 23, 2006
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A sheet is removably positionable adjacent to a window. The sheet has upper, lower and side edges. A plurality of braces is secured to the sheet. Each brace has a metal base plate and a pair of fixed housings. A vertical push rod is slidably supported in each fixed housing for axial reciprocation. A cam is rotatably secured in each fixed housing. A swivel rod is secured to the handle and both of the cams. A reciprocable housing has an open upper face and a lower face. The housing is secured to the push rods. A rubber bumper is secured to the upper face. The bumper is adapted to contact an adjacent surface when in the extended operative orientation during operation and use.
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