FreshPatents.com: Baths, closets, sinks, and spittoons - USPTO Class 004 Patent Applications Update http://www.freshpatents.com/Baths-closets-sinks-and-spittoons-dtnewntc004.php USPTO Class 004 - Baths, closets, sinks, and spittoons en-us Mon, 31 Dec 2012 13:27:20 -0800 1000 Wednesday Thursday Friday Saturday Sunday FreshPatents.com 141 31 http://www.freshpatents.com/index.php?rss=true http://www.freshpatents.com/images/freshpatentsnav_rss.gif Accelerated tub drain http://www.freshpatents.com/-dt20121227ptan20120324644.php Mon, 31 Dec 2012 13:27:20 -0800 The present invention provides a drain system for a walk-in bathtub. The drain system includes a conventional drain opening in the bottom of the walk-in bathtub and a second drain opening in the side of the foot well of the bathtub. A motorized pump pumps water out of the bathtub...