Portable screen assemblies for projectors
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Nov 24, 2009
Grant Date -
May 31, 2007
app pub date -
Feb 14, 2006
filing date -
Feb 14, 2006
priority date (Note) -
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status (Latency Note)
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Abstract
A portable screen assembly includes a first side support and a second sides support, where the first side support and the second side support are connected to a fabric. The portable screen assembly also includes a center support brace connected to the fabric. A first support leg extends downward from the first side support and the a second support leg extends downward from the second side support. A motorized portable screen assembly includes a fabric, a first side support, a second side support, and a center support assembly. The fabric is connected to the first side support and the second side support. An expandable support brace is connected to the first side support, the second side support, and the center support assembly. An automatic deployment mechanism is connected to the expandable support brace, and the automatic deployment mechanism drives the expandable support brace to open in a horizontal direction.
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