Access door unit
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United States of America Patent
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-
Mar 29, 2016
Grant Date -
N/A
app pub date -
Oct 10, 2014
filing date -
Oct 10, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An access door unit includes a door, doorway structure, and elements for pivotally attaching the door to the doorway structure. The doorway structure has an outer perimeter frame and base affixed thereon. The base has support members extending in transverse relation to and outwardly fore and aft from the outer perimeter frame and adapted to rest on a generally level support surface such that the outer perimeter frame extends upright from the base enabling the doorway structure to assume a free-standing, self-supporting orientation on the support surface. The outer perimeter frame of the doorway structure defines a passage large enough to fit the door and permit entry or exit through the passage when the door is opened. A closure panel of the door may be full or half length in accordance with the different uses being made of the access door unit.
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Family
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