
Hindley's pyrometer and three expansion tubes made by Henry Hindley
1752
1752
2014
1898
1937
2014
2014
2014
1601-1700
1957
1954
1870
1909
1923-1936
circa 1929
1932
1926
1923-1947
1933
1923
1953
1953
1950
1950
1953
1950
1900
1831-1870
1701-1800
1960
1924
1981-1989
1881-1890
1855
2014
1922-1950
1960-1975
1811
1950-1965
1851-1900
1984
1976
1955-1957
1801-1880
1972
1885
1840-1860
1950-1965
1965-1975