PR 56 FF: Koch & Lander Ingenieure in Partnerschaf ... ellschaft allein. Partner: Partner: 1. Burckhardt, Rainer, *XX.XX.XXXX, Berlin, Dipl.-Ingenieur (F...
PR 604 B: Koch & Lander Ingenieure in Partners ... tr. 163-165, 13053 Berlin). Partner: 3. Burckhardt, Rainer, *XX.XX.XXXX, Berlin, Dipl.-Ingenieur (...