http://www.freshpatents.com/Signals-and-indicators-dtnewntc116.php USPTO Class 116 - Signals and indicators en-us Mon, 30 Jan 2012 13:28:17 -0800 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/-dt20120126ptan20120017822.php Mon, 30 Jan 2012 13:28:17 -0800 A flag made with a space inside for illuminating with light from an illuminated flagpole and made to capture the light to prevent light pollution, thus creating a highly visible night-time flag.... http://www.freshpatents.com/-dt20120126ptan20120017823.php Mon, 30 Jan 2012 13:28:17 -0800 A replaceable, wet-set tactile warning surface unit having a body defining an upper surface and a lower surface, the body defining a series of raised projections on its upper surface, and defining a plurality of spaced through-holes from the top to the bottom surface, in which the raised projections are...