Stirling's hot air engine, c. 1816.
1811-1826
1811-1826
1947-1957
1800-1900
1914
1965
1888
1895
circa 1900
1833
1890
1885-1888
1913
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1867
1935
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1964
1894
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1903-1905
1891
1907
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1965
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1912
1935