A one-piece mandrel for making elastomeric articles by a dipping process has a one-piece body which includes at least one opening extending therethrough. A split extends from the opening through a cross-section of the one-piece body. At least a portion of the body adjacent the split is formed of an elastically...http://www.google.com/patents/US4797081?utm_source=gb-gplus-sharePatent US4797081 - Mandrel for making elastomeric articles
