Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Patrice Congard0
Daniel Bujon0
Jean-Pierre Charrier0
Date of Patent
February 10, 2009
0Patent Application Number
118185160
Date Filed
June 14, 2007
0Patent Primary Examiner
Patent abstract
The front projection screen comprises firstly a support layer of substantially black color suitable for rolling onto a roll-up tube, and a weight at its bottom edge, and secondly a projection surface that is substantially white or pale gray, being smaller in size than said support layer, and being fastened to the support layer via a junction at its top edge and overlying the face of the screen that is to receive projection.
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