No biography available for Karl Schönböck.
1938
1941
1953
1970
1959
1943
1970
1950
1944
1954
1939
1976
1961
1952
1953
1949
1955
1960
1945
1939
1954
1939
1950
1953
1967
1953
1966
1990
1941
1940
1943
1961
1949
1950
2001
1960
1953
1956
1954
1956
1938
1943
1962
1971
1971
1957
1962
1956
1937
1967
1954
1953
1968
1968
1962
1964
1973
1942
1948
1942
1997
1988
1974
1944
1961
1975
1962
1959
1959
1975
1939
1956
1995
1997
1963
1964
1958
1949
1940
1961
1948
1942
1942
1972
1937
1967
1965
1967
1987
1938
1961
1959
1957
1964
1945
1967
1961
1964
1936
1966
1979
1949
1970
1945
1981
1992
1985
1967
1964
1961
1983
1980
1970
1945
1955
1950
1952
1936
1955
1946
1997
1961
1960
2002
1953
1950
1964
1998
1961
1952
1971
1961
1940
1967
1951
1957
1964
1963
1976
1963
1964
1961
1974
1980
1995
1951
1996
1964
1973
1987
1990
1986
1998
1967
1969
1986
1978
1974
1971
1977
1971
1964
1997
1994
1963
1970