Dipl. Ing. Helmut Sonn, Dr. Heinrich Pawloy, Dipl. Ing. Arnulf Weinzinger, Dipl. Ing. Peter Pawloy, Dipl. Ing Gustav Wolfram, Mag. Dr. Daniel Alge, Patentanwälte
Dipl. Ing. Helmut Sonn, Dr. Heinrich Pawloy, Dipl. Ing. Arnulf Weinzinger, Dipl. Ing. Peter Pawloy, Dipl. Ing Gustav Wolfram, Mag. Dr. Daniel Alge, Patentanwälte