Interlocking panel and method of making the same
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United States of America Patent
Stats
-
Sep 2, 1997
Grant Date -
N/A
app pub date -
May 16, 1995
filing date -
May 16, 1995
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A plastic siding panel which includes an upper connector, a medial main portion, and a lower connector. The connectors are complementary in shape so that they interlock with other siding panels of like construction. At least one of the connectors include a strip of high strength material for rigidifying the siding panel. The siding panels are fabricated by extruding a monolithic, substantially planar sheet composed of three different materials. Two of the materials are formed as layers which extend over the entire sheet. The third material is a high strength material adapted to rigidify the siding panel. After extrusion, the sheet is formed into a siding panel having a main portion, an upper connection and a lower connection.
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International Classification(s)
Cited Art Landscape
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