http://www.freshpatents.com/Gas-separation--apparatus-dtnewntc096.php USPTO Class 096 - Gas separation: apparatus en-us Thu, 29 May 2008 14:22:54 -0700 1000 Wednesday Thursday Friday Saturday Sunday 141 31 http://www.freshpatents.com/index.php?rss=true http://www.freshpatents.com/images/freshpatentsnav_rss.gif http://www.freshpatents.com/Hydrogen-purification-devices-components-and-fuel-processing-systems-containing-the-same-dt20080522ptan20080115669.php Thu, 29 May 2008 14:22:54 -0700 Hydrogen purification devices, components thereof, and fuel processors and fuel cell systems containing the same. The hydrogen purification devices include an enclosure, such as a pressure vessel, that contains a separation assembly that receives under pressure a mixed gas stream containing hydrogen gas and produces a stream that contains pure...