Regular Post Written by MOCC 14 May 2016 MOC obtains patent for Beat Muller and Daniel Jud Title: Electrostatic fine dust filter system, retainer for an electrode, and electrode therefor Patent No.: 9,333,513 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