Housing for draft gear
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United States of America Patent
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-
Feb 18, 2003
Grant Date -
N/A
app pub date -
Oct 19, 2001
filing date -
Oct 19, 2001
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A housing for a railroad car draft gear is disclosed. The draft gear housing has an axially elongated tubular portion comprised of layers. At least one of the layers of the draft gear housing is formed from a filament wound structure or composite material, and an additional layer may be steel.
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