A mold apparatus for liquid injection molding machine which mold is dripless comprising a frame, four support posts mounted on the frame; a conduit for a liquid molding composition slightly mounted on the forward end of the frame having a front end and a rear end; a first plate means having passage means...http://www.google.com/patents/US4436496?utm_source=gb-gplus-sharePatent US4436496 - Mold for a liquid injection molding composition
