Screen element for motor vehicles
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 6, 2003
Grant Date -
Dec 20, 2001
app pub date -
Mar 12, 2001
filing date -
Mar 13, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In order to improve a screen element for motor vehicles, in particular, wind blocker or sun protection, comprising a frame and a piece of flat material held by the frame and extending over an area enclosed by the frame, in such a manner that this is simple to produce and has as permanent a connection as possible between the piece of flat material and the frame it is suggested that the piece of flat material be fixed permanently on the frame in that at least one frame part element consisting of plastic material is connected to an additional part by way of a connecting area of the plastic material heated up by means of a sonotrode, softened and hardened.
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Family
International Classification(s)
Cited Art Landscape
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