http://www.freshpatents.com/Buckles-buttons-clasps-etc--dtnewntc024.php USPTO Class 024 - Buckles, buttons, clasps, etc. en-us Wed, 30 Jun 2010 02:10:34 -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/-dt20100624ptan20100154178.php Wed, 30 Jun 2010 02:10:34 -0700 A water-tight zipper (2) has two slides (7, 8) and comprises two halves, each half comprising a zipper ribbon and zipper teeth which can be closed or separated by means of the slides. In the closed state of the zipper, the slides (7, 8) are sealingly arranged next to one...