http://www.freshpatents.com/Metal-working-dtnewntc029.php USPTO Class 029 - Metal working en-us Tue, 2 Dec 2008 00:00:19 -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/Apparatus-and-method-for-manufacturing-spherical-bearing-assembly-dt20081127ptan20080289183.php Tue, 2 Dec 2008 00:00:19 -0800 A spherical bearing assembly manufacturing apparatus and its manufacturing method is disclosed. The spherical bearing that houses and supports a spherical journal is manufactured with fiber reinforced composite as a material. The spherical bearing assembly manufacturing apparatus consists of a mold, plunger, and first and second grippers. The mold has...