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NLT NetPort-able IS Node Receives Approval by MSHA (Mine Safety and Heath Authority) in the US for Safe Use in Coal Mines

infomine - mining equipment and supplier news | March 29, 2010 | 1:53 am Energy Canada Coal 

Toronto, Canada - NL Technologies (NLT) announces the approval by MSHA for the newest addition to their IS approved family of Wi-Fi access points and network client devices supporting communications and tracking solutions for US coal mines, NetPort-able IS Node....

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