Floatable pipe combination
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United States of America Patent
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Jul 5, 2022
Grant Date -
May 28, 2020
app pub date -
Jul 20, 2018
filing date -
Jul 27, 2017
priority date (Note) -
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status (Latency Note)
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Abstract
A floatable pipe combination has a plastic pipe having a rear longitudinal end, on which a rear flange region is formed, and a front longitudinal end, on which a front flange region is formed, a closing cover arranged on the rear longitudinal end, and a closing cover arranged on the front longitudinal end. A pulling device is arranged on the closing cover. At least on the front longitudinal end, a flange protection with an outer protective covering is arranged. The outer protective covering is formed to radially project with respect to the outer diameter of the plastic pipe.
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