Mathematics
c. 1690
Wellcome (general)
1642-1649
Microscopes
1671-1700
Asian Medicine
1681
Astronomy
1668; 1924
Time Measurement
1642-1649 (original); 1883 (model)
1675-1679
1666-1667
1675-1700
Water Transport
1670
1630-1653
1666-1680
1654
Navigation
1650-1665
1658
1648-1687
Clockmakers
1660
1630
1623
1650
1625
1690-1695
1660-1665
Metallurgy
1696-1700
Optics
1673
1660 - 1969
Firefighting
1680
1666-1695
Hand and Machine Tools
1668-1672 Probable
1657-1689
1640
1657-1659
1641 - 1707
1625-1635
1622-1628
1630-1642
1685-1695
1675
Wenceslaus Hollar
1667
1650-1700
1624 - 1689
Meteorology
1643