Arkwright's Water Frame, 1775
1775
Gold amulet in the form of a cobra
2000-100 BCE
Short mahogany strip brass pin gauge with eight pins
1758-1769
Pair of ebony violin fingerboard shape and sized hollow fabrications
1758-1773
Long mahogany strip brass pin gauge with five pins
1758-1769
Long mahogany strip brass pin gauge with eight pins
1758-1769
Perspective drawing apparatus, incomplete, in integral mahogany case
1760-1770
Mural arc made for King George III
1770
Clarke's Hydrometer (c. 1755)
1755
Section of lightning conductor from St Paul’s cathedral
1769
Square signed "J.Ramsden, 1757"
1757
King George III's friction machine
1762
George III's tidal demonstration model
1762
King George III's central forces machine
1762
Gold repoussé watch depicting the Choice of Hercules, by John Ellicott
1767
Watch movement with remontoir and two balance springs by Thomas Mudge
1755
Quarter repeating watch by Ellicott, London
1765-1775
Cutter, Alert
1755
Mezzotint portrait of Benjamin Franklin
1762
Etching of an electrically powered garden
1755
George III's weighted cylinder
1762
Unweighted cylinder in frame
1762
Glass bell jar with a brass collar
1761
George III's apparatus for oblique and compound collision
1762
Double brass stand for bell jars on a brass pillar
1761
model carriage chassis with two axles, 1762
1762
George III's cycloidal pendulum
1762
George III's pendulum
1762
Watch with double dial
1760
Expedition Crane
1764
Keys to the Clockmakers Company chest
1766
Neolithic flint scraper
4000-2001 BCE
Altazimuth theodolite by Benjamin Cole & Son
1755-1765
Octagonal wooden telescope with slot down one side and moveable eyepice
1772-1773
Eight ebony violin fingerboard shape and sized hollow fabrications
1758-1773
Mezzotint: Portrait of John Arnold
1770
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
7/8" steel gouge with octagonal hickory handle
1758-1769
Textile printing block, rectangular
1760-1775 probable date
Wood moulding plane, dated 1771
1771
Short mahogany strip brass pin gauge with five pins
1758-1769
Freud electronic laughing ball
1990-96
Dial micrometer, 1760-1772.
1760-1772
Arkwright's Water Frame
1775
Cutter, Alert
1755
George III's glass sphere
1761
Mahogany cross-piece for an air pump
1761
George III's inclined plane and Horse-way
1762
Mahogany board with round ends and two short brass pillars
1761
Two brass pillars for an air pump
1761