Partial or complete utilization of a pressurized-gas cylinder known per se for compressed, liquefied or dissolved gases
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United States of America Patent
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Nov 2, 2004
Grant Date -
Jun 13, 2002
app pub date -
Feb 5, 2002
filing date -
May 20, 1997
priority date (Note) -
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Abstract
The invention relates to the partial or complete use of a pressurized gas cylinder known per se for compressed, liquefied or dissolved gases as a liner for a composite cylinder. This enables production costs of a composite cylinder to be reduced by 1/3 when compared to the costs arising from the production of a new composite cylinder using current manufacturing technologies.
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