Prefabricated insulating panels
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 10, 1987
Grant Date -
N/A
app pub date -
Jul 18, 1985
filing date -
Jul 18, 1985
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A building panel is provided having a channel in its back surface which matingly receives a rigidifying element. A fastener plate secures the panel to a substrate by slidable engagement with the rigidifying element.
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Cited Art Landscape
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