Driving pipe and method for the construction of an essentially horizontal pipeline
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United States of America Patent
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May 13, 2003
Grant Date -
N/A
app pub date -
Aug 25, 2000
filing date -
Aug 25, 1999
priority date (Note) -
Expired
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Abstract
A driving pipe and method for the construction of an essentially horizontal pipeline, whose wall is made at least primarily of concrete polymer. At least sections of the wall of the concrete polymer pipe are made of a liquid-permeable filter material consisting of polymer-bound, gravel-like particles.
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