Door with reinforced metal panels
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 8, 2000
Grant Date -
N/A
app pub date -
Mar 30, 1998
filing date -
Mar 30, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A door has two metal panels, with each panel having a rectangular face member with opposite side and end edges. Side and end members extend from the side and end edges and engage to secure the panels together and form the door. Rigid support members are secured to inner surfaces of the face members. A polymer core is located between and engages the support members on its opposite surfaces.
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Family
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Cited Art Landscape
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