Sonor SA
1898 - 1994
1898 - 1994
1843 - 1877
1871 - 1948
1873 - 1903
1919 - 1972
1876 - 1958
1817 - 1889
1844 - 1929
1824 - 1893
1814 - 1894
1932 - 1991
1908 - 1994
1887 - 1942
1895 - 1970
1931 - 2008
1866 - 1959
1824 - 1899
1801 - 1883
1900 - 1972
1818 - 1899
1853 - 1917
1905 - 1993
1850 - 1923
1862 - 1928
1904 - 1945
1867 - 1944
1942 - 1999
1863 - 1939
1804 - 1867
1907 - 1998
1913 - 1986
1883 - 1966
1947 - 2008
1816 - 1896
1821 - 1897
1948 - 1992
1895 - 1949
1885 - 1939
1807 - 1868
1840 - 1882
1889 - 1926
1839 - 1897
1906 - 1970
1809 - 1923
1862 - 1988
1848 - 1903
1886 - 1924
1885 - 1965
1896 - 1962
1949 - 2000