Napier's Bones
1690
Early balance spring watch by Thomas Tompion
1675-1679
Longcase clock by James and John Harrison
1728
Freud electronic laughing ball
1990-96
Slide rule by Robert Bissaker
1654
wheel cutting machine
1668-1672 Probable
Longcase clock movement by John and James Harrison
1726-1728
Astronomical table clock by Samuel Watson, believed to have belonged to Sir Isaac Newton
1690-1710
Pocket watch by Thomas Tompion
1675-1700
Table clock in ebony case by Joseph Knibb
1675-1685
Magnetic compass and sundial by Henry Sutton
1650-1665
Barnard Tompion clock
1708
Gold amulet in the form of a cobra
2000-100 BCE
Combined graphometer and plummet clinometer, 1663.
1663
Gunter quadrant
1650-1725
Table clock with pull quarter repeat by George Tyler
1715-1725
Pendulum clock by Pieter Visbach
1660
Neolithic flint scraper
4000-2001 BCE
Morland's calculating machine
1666-1680
Marine timekeeper by Henry Sully, Paris, 1724
1724
Spiral slide-rule
1663
Brass-bound lodestone
1675-1700
Pair cased watch by Anna Adamson
1685
Lantern clock by Peter Closon
1650-1660
Table clock in tortoiseshell case by Fromanteel and Clarke
1695-1696
Table clock with pull quarter repeat by Thomas Tompion
1695-1700
Silver watch with sun and moon dial, by H Adamson.
1680-1690
Verge escapement watch movement by Thomas Tompion and George Graham
1711
Bottle shaped glass female urinal, Europe, 1701-1730
1701-1730
Hexagonal table clock by Johann Schmidtbaur
1700-1725
Gold pair-cased watch with gold champleve dial, by Daniel Quare
1710
Watch movement by Thomas Tompion
1692
Silver horizontal pocket sundial by N. Bion
1700-1725
Gunter quadrant
1650-1725
Table clock in ebony case by Samuel Knibb
1665-1666
Drug jar for cinchona bark
1701-1730
Watch movement by Daniel Quare
1700
Table clock in walnut case by Henry Jones
1675
Watch with mock pendulum, by M. Martinot
1700
Watch movement with a quarter-repeating mechanism of early design by Thomas Tompion.
1680
Table clock with quarter chiming by William Speakman
1690-1700
Watch with 'six hour' dial by Francis Stamper
1680-1685
Repeating watch by William Andreas Enderlin with enamel in the manner of Jean Mussard V
1700-1725
Striking and repeating watch movement by Thomas Tompion and Edward Bangor.
1701-1708
Cupellation furnace
1696-1700
Table clock by Richard Baker
1675-1700
Sundial making tool
1690-1710
Handheld reading lens and case
1680-1700
Silver repeating watch by Daniel Quare
1708-1710
Quarter-repeating watch by George Graham
1745