Regular Post Written by MOCC 1 August 2017 Morriss O’Bryant Compagni obtains patent for Weir Minerals Australia Ltd. Title: LUBRICANT RETAINER FOR PUMP SHAFT BEARING ASSEMBLY Patent No.: 9,618,006 Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Google+ (Opens in new window) Related Issued Patents 0