Demainbray's turquoise disc
1745-1755
Demainbray's hydrostatic paradox vessels
1735-1752
Demainbray's polemoscope
1701-1752
Demainbray's yellow disc
1745-1755
Demainbray's syphon
1701-1752
Demainbray's speaking trumpet
1700-1752
Doorcase 56 Lincoln’s Inn Fields
circa 1750
Tumbler, horn, with silver strip around rim, 1742
1742
Barnard Tompion clock
1708
Pharmacy storage jar used for theriac
1725-1755
Pewter teapot, with straight and turned wooden handle, 1701-1750
1701-1750
Sector by Bion
1700-1720
Square signed "J.Ramsden, 1757"
1757
Clarke's Hydrometer (c. 1755)
1755
Earthenware pill tile
1671-1730
Telescope by John Yarwell.
1685-1695
Telescope by Christopher Cock
1673
Hindley's pyrometer and three expansion tubes made by Henry Hindley
1752
Astronomical quadrant with stand, 1685-1724
1685-1724
Model of early manual fire engine, ca. 1680.
1680
Etching of an electrically powered garden
1755
Demainbray's Irish low-backed cart model
1735-1754.
Demainbray's cometarium
1750-1760
Gold amulet in the form of a cobra
2000-100 BCE
Trade card for John Yarwell, optician, London, England, 1697
1697
Cupellation furnace
1696-1700
Pocket microscope by Jeremiah Sisson
1752
Thomas Tuttell
1695-1702
Demainbray's Archimedean screw
1752
Pill tile, England, 1671-1730
1671-1730
Demainbray's model scorpion catapult
1745-1755
Demainbray's convex lens
1750
Demainbray's rat's tail crane model
1735-1753
Demainbray's wharf jib crane model
1729-1753
Edmund Culpeper
1720
Drug jar for cinchona bark
1701-1730
Cutter, Alert
1755
Barber's shaving bowl, Netherlands, 1701-1750
1701-1750
Model 'Maximum machine', before 1753.
1740-1753
Brass-bound lodestone
1675-1700
Le Cabinet de M. Le Clerc
circa 1711
Demainbray's wire cage
1700-1752
Demainbray's scioptric ball
1745-1755
Demainbray's convex mirror
1752
Section of track
1745-1755
Model wagon, horse-drawn quarry truck
1730
Freud electronic laughing ball
1990-96
Ogee moulding plane
1704-1728
Compass plane
1717
Majolica pharmacy jar
1730-1750