Water Transport
1853-1857
Therapeutics
1862
Mathematics
1654
1671-1700
Optics
1760-1775
Radio Communication
1865-1875
Time Measurement
1690-1710
King George III
1750-1760
Surveying
1801-1830
Heat
1870-1875
Textiles Machinery
1858-1862
1810-1830
Hand and Machine Tools
1740
Electricity Supply
1852
1789-1810
Meteorology
Cinematography
1850-1910
1807
1780-1800
1745-1755
1891-1900
1892-1900
Marine Engines
1861
1797-1826
1791-3
1913
early 17th century
1824
1881-1890
1737-1752
1880
1700-1705
1885-1895
Microscopy (Wellcome)
1831-1870
Asian Medicine
1801-1900
1900-1930
1770-1817
Weighing & Measuring
1800-1820
Navigation
1876
1825-1835
Experimental Chemistry
1870-1930
Acoustics
1800-1880