Railway car end doors
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Mar 2, 1982
Grant Date -
N/A
app pub date -
Jan 14, 1980
filing date -
Jan 14, 1980
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An auto railway car having a plurality of decks is provided with a pair of folding door structures for closing the loading end of the car. The doors are hinged on spherical bearing structures and include locking mechanisms for locking the doors in open or closed positions.
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