Ventilation duct and insulation panel used for its internal lining
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Dec 19, 2000
Issued Date -
N/A
app pub date -
Aug 16, 1999
filing date -
Nov 3, 1995
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A ventilation duct includes an envelope lined on the inside by insulation panels. The panels have a lining on the side of the flow channel of the duct and on at least one part of at least one of transverse edges of the duct. This lining extends over at least one part of each of both sides of the edge and is integrated with the panel. Z shaped sections may be used to hold adjacent panels.
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Family
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Cited Art Landscape
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