Napier's Bones
1690
Telescope by Christopher Cock
1673
30 hour longcase clock by Thomas Tompion
1672
Month-going longcase clock by John May
1700-1710
Early balance spring watch by Thomas Tompion
1675-1679
Slide rule by Robert Bissaker
1654
Model of early manual fire engine, ca. 1680.
1680
Le Cabinet de M. Le Clerc
circa 1711
Spring-driven Bracket Clock by Isaac Thuret
1665-1670
wheel cutting machine
1668-1672 Probable
Gunter quadrant
1650-1725
Pulley from long-case clock by Fromanteel
1660-1665
Gunter quadrant
1650-1725
Cupellation furnace
1696-1700
Trade card for John Yarwell, optician, London, England, 1697
1697
Pill tile, England, 1671-1730
1671-1730
Sector by Bion
1700-1720
Combined graphometer and plummet clinometer, 1663.
1663
Astronomical quadrant with stand, 1685-1724
1685-1724
Telescope by John Yarwell.
1685-1695
Gunter quadrant by Walter Hayes
1648-1687
Clock weight from long-case clock by Fromanteel
1660-1665
Gear wheel from long-case clock by Fromanteel
1660-1665
Brass-bound lodestone
1675-1700
Escape wheel from long-case clock by Fromanteel
1660-1665
Edmund Culpeper
1720
Thomas Tuttell
1695-1702
Barnard Tompion clock
1708
Spiral slide-rule
1663
Silver 'Puritan' watch by Edward East
1640
Month-going longcase clock with a 1¼ seconds pendulum
1675-1685
Form watch by Benjamin Hill
1650
Gold watch with champlevé enamel dial by Edward East
1650
Rock crystal and silver watch in the form of a tulip, by Sermand c.1640
1640
Silver watch in the shape of a Tudor rose by William Clay
1640
Watch movement by Thomas Tompion with a later case and dial
1680
Silver watch with '6-hour dial' by William Bartram
1680
Longcase clock in a marquetry case by William Cattell
1675-1685
Watch movement with a quarter-repeating mechanism of early design by Thomas Tompion.
1680
Longcase clock with tidal dial by Christopher Pinchbeck
1715-1725
Silver and tortoiseshell pair cased watch by Ignatius Huggeford
1675
Silver watch with alarm by Jeremy Gregory
1670
Seven almost identical unfinished watch movements
1670
Silver pair cased watch by Benjamin Wolverstone
1670
Repeating watch by William Andreas Enderlin with enamel in the manner of Jean Mussard V
1700-1725
Silver astronomical watch by Nathaniel Barrow
1660
Verge escapement watch movement by Ahasuerus Fromanteel
1685
Watch movement by Thomas Tompion
1692
Wandering hour watch by Sinclare, Dublin, c.1690
1690
Table clock with pull quarter repeat by George Tyler
1715-1725