Inflatable ventilation life curtain
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Aug 12, 2014
Issued Date -
N/A
app pub date -
Mar 15, 2007
filing date -
Mar 16, 2006
priority date (Note) -
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Abstract
An inflatable ventilation curtain includes a curtain portion and an inflatable portion provided around a perimeter of the curtain portion. The inflatable portion includes an inner layer and an outer layer attached together, wherein the inner layer is provided immediately adjacent to the perimeter of the curtain portion and wherein the outer layer is provided around at least a part of an outer perimeter of the inner layer, thereby providing two distinct inflatable areas.
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