Theo Lingen
Professor
Walter Gross
Student
Gerd Frickhöffer
Kurt Schmidtchen
Evelyn Gressmann
Hans Elwenspoek
Werner Finck
Guest Lecturer
1994 · Series
2005 · Series
1984 · Series
2012 · Series
1989 · Series
1950 · Series
1999 · Series
2015 · Series
1991 · Series
1953 · Series
1961 · Series
2002 · Series
1998 · Series
1952 · Series
1990 · Series
2010 · Series
1979 · Series
2020 · Series
1966 · Series