http://www.engadgetmobile.com/2007/07/09/sony-files-patent-application-for-liquid-cellphone-cushion/ Engadget Mobile Comments for Sony files patent application for liquid cellphone cushion http://www.engadgetmobile.com/media/feedlogo.gif http://www.engadgetmobile.com en-us Copyright 2008 Weblogs, Inc. The contents of this feed are available for non-commercial use only. Blogsmith http://www.blogsmith.com/http://www.engadgetmobile.com/2007/07/09/sony-files-patent-application-for-liquid-cellphone-cushion/http://www.engadgetmobile.com/2007/07/09/sony-files-patent-application-for-liquid-cellphone-cushion/Jul 9th 2007 12:11PMhttp://www.engadgetmobile.com/2007/07/09/sony-files-patent-application-for-liquid-cellphone-cushion/http://www.engadgetmobile.com/2007/07/09/sony-files-patent-application-for-liquid-cellphone-cushion/Jul 9th 2007 4:24PM