Fixed Carriageway for Rail Vehicles
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United States of America Patent
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Issued Date -
Dec 25, 2008
app pub date -
May 22, 2006
filing date -
Jun 9, 2005
priority date (Note) -
Abandoned
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Abstract
Fitted carriageway for rail vehicles having rails fixed on sleepers, which are supported by a structure engineered in concrete or a concrete composite, in which case the sleepers are embedded in the structural concrete of the engineered structure or in a protective concrete layer or are mounted direct on the structural concrete or the protective concrete layer.
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