Vinyl door panel section
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United States of America Patent
Stats
-
Aug 29, 1995
Grant Date -
N/A
app pub date -
May 27, 1993
filing date -
May 27, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A door panel section and a method of making a door panel section having a polyvinylchloride front skin, a non-metallic rear skin and a polyurethane rigid core. The polyurethane rigid core unitizes the two skins to make the panel section with a rigid lightweight structure. The polyurethane mechanically and chemically bonds to the skins made of polyvinylchloride to create a strong connection thereto. Hardware mounting members are attached to the rear skin permitting adjacent panel sections to be pivotally connected to each other.
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Family
International Classification(s)
Cited Art Landscape
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