Mobile aircraft secondary barrier cart
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Dec 1, 2020
Grant Date -
N/A
app pub date -
Mar 31, 2020
filing date -
Oct 31, 2017
priority date (Note) -
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status (Latency Note)
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Abstract
A Mobile Aircraft Secondary Barrier Cart which includes a main housing, with at least two retractable and expandable rigid barriers or a soft non-porous curtain that rise up from the main housing and encompass the entire forward galley/main cabin entrance and locks into place. The rigid barriers, when present, generally wedge into a female channel surrounding forward galley/main cabin entrance to hold the rigid barriers in placed. The purpose of the Mobile Aircraft Secondary Barrier Cart and the included curtain is to prevent unauthorized individuals from entering the Flightdeck when it is unlocked during flight.
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