
Synchronous mains electric clock of the self-starting type
1934
1934
1909
1910
1900
1899
1932
1905
1912-1922
1915-1925
1934-1935
circa 1897
1904-1914
1934
1916
1914
1931
1901
1906
1898
1931
1901
1902
1915
1902
1896
1896
1927
1912
1930
1915
circa 1930
1910
1920-1925
1895-1905
1900-1930
1901-1930
1917
1910
1901-1930
1928
1895-1899
1918
1932
1933
1907-1917
1912
1907-1917
1925
1907-1917
1914