Railroad gondola or hopper car, particularly a coal car
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jun 5, 1990
Issued Date -
N/A
app pub date -
Nov 30, 1988
filing date -
Dec 4, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A railroad gondola car having improved side sills, internal horizontal tension braces and diagonal braces with cast metal connectors at the ends of the braces and doubler plates on the side wall post flanges for reinforcement purposes where posts are connected to the ends of the body bolsters and where the braces are connected to the car side walls opposite a side wall post.
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