Dipl.-Ing. Georg Wiedemann

Dipl.-Ing. Gerd Dahlmann

Dipl.-Ing. Gerd Goebgens

Dipl.-Ing. Günther Erdweg

Dipl.-Ing. Hagen Lenzke u. Dipl.-Ing. Walter Schumacher

Dipl.-Ing. Hans Schein

Dipl.-Ing. Heinz Jerusalem

Dipl.-Ing. Heinz Rohn

Dipl.-Ing. Herbert Lorsy

Dipl.-Ing. Hubert Zander