Napier's Bones
1690
Telescope by Christopher Cock
1673
30 hour longcase clock by Thomas Tompion
1672
Early balance spring watch by Thomas Tompion
1675-1679
Slide rule by Robert Bissaker
1654
Model of early manual fire engine, ca. 1680.
1680
Spring-driven Bracket Clock by Isaac Thuret
1665-1670
wheel cutting machine
1668-1672 Probable
Pulley from long-case clock by Fromanteel
1660-1665
Cupellation furnace
1696-1700
Trade card for John Yarwell, optician, London, England, 1697
1697
Combined graphometer and plummet clinometer, 1663.
1663
Telescope by John Yarwell.
1685-1695
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
Spiral slide-rule
1663
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
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
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
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
Silver watch with sun and moon dial, by H Adamson.
1680-1690
Table clock with pull quarter repeat by Thomas Tompion
1695-1700
Table clock by Richard Baker
1675-1700
Eight-day longcase clock by Edward East in a later marquetry case
1675-1685
Pendulum clock by Pieter Visbach
1660
Watch with differential dial by John Ferrers
1690-1695
Silver watch by Charles Gretton
1690
Gold amulet in the form of a cobra
2000-100 BCE
Freud electronic laughing ball
1990-96
Frame saw,18 t.p.i. late 17th century.
1650-1700
CAROLVS II.
1667
ELIAS ALLEN
1666
Telescope by John Marshall
1685-1695
Gear wheel from long-case clock by Fromanteel
1660-1665
Magnetic compass and sundial by Henry Sutton
1650-1665
Horary quadrant by Henry Sutton
1658
Horary quadrant by Henry Sutton
1658