Apparatus for removing material such as concrete from underwater pipelines
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United States of America Patent
Stats
-
Nov 27, 1984
Grant Date -
N/A
app pub date -
Mar 1, 1982
filing date -
Mar 1, 1982
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Apparatus for removing covering material from underwater pipelines. A frame of the apparatus is clampingly engaged to the pipeline. A plurality of pipeline material cutters are cantileverly supported beyond the clamp to provide a plurality of cutting passes simultaneously and away from the points of attachment of the apparatus to a pipeline.
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Cited Art Landscape
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