Dines-type anemometer display, 1892-1900
1892-1900
1892-1900
1900
1909
1900-1910
1892
1903
1923
1904
1906
1907
1893
1890
1890
1890
1904
1908
1910-1920
1903
1904-1910
1892
1919
1903
1890
1950
1903
1893
1893
1893
1903
1890
1890
1890
1890
1950
1908
1890
1890
1904
1890
1907
1922
1904