Dipl.Ing. Johann Köhler-Pavlik, Dipl.Ing. Helmut Sonn, Dipl.Ing. Arnulf Weinzinger, Dipl.Ing. Peter Pawloy, Dr. Daniel Alge, Dipl.Ing. Dr. Georg Heger, Patentanwälte
Dipl.Ing. Johann Köhler-Pavlik, Dipl.Ing. Helmut Sonn, Dipl.Ing. Arnulf Weinzinger, Dipl.Ing. Peter Pawloy, Dr. Daniel Alge, Dipl.Ing. Dr. Georg Heger, Patentanwälte