Inflatable device for adjusting the projection angle and/or height of a video projector
OwnerThierry Kleininventor
Life of this patent
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Abstract
The video projection assembly includes a video projector and a device for adjusting the projection angle and/or height of a video projector. The device comprises an inflatable pouch, which can be placed under the video projector, inflating means for inflating said pouch, and deflating means for deflating said pouch, the deflating means being separate from or combined with the inflating means.
Claims24
A device for adjusting the projection angle and/or height of a video projector, said device comprising an inflatable pouch, adapted to be placed under a video projector, inflating means for inflating said pouch, and deflating means for deflating said pouch, the deflating means being separate from or combined with the inflating means.
Dependencies are inferred from the claim text.