INFLATABLE UMBRELLA AND METHOD FOR THE PRODUCTION THEREOF
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United States of America Patent
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Issued Date -
Jan 7, 2016
app pub date -
Aug 5, 2013
filing date -
Aug 6, 2012
priority date (Note) -
Abandoned
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Abstract
A method for producing an inflatable umbrella with a number of struts n, in which n films are positioned on top of one another in at least some regions; two films form cover layers and the other films are folded as intermediate layers and arranged between the cover layers; the films are connected along a first contour, with each pair of adjacent films being connected to each other; and the umbrella is separated from the films in at least some regions along a second contour. The invention also relates to an inflatable umbrella.
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