Image
Category
Collection
On Display
Object type
Maker
Place of origin
Archive
Date

George III's pendulum

1762

King George III's central forces machine

1762

Section of lightning conductor from St Paul’s cathedral

1769

Glass bell jar with a brass collar

1761

Double brass stand for bell jars on a brass pillar

1761

George III's weighted cylinder

1762

model carriage chassis with two axles, 1762

1762

Mezzotint portrait of Benjamin Franklin

1762

George III's tidal demonstration model

1762

King George III's friction machine

1762

Unweighted cylinder in frame

1762

Expedition Crane

1764

George III's cycloidal pendulum

1762

George III's apparatus for oblique and compound collision

1762

Mural arc made for King George III

1770

Gold amulet in the form of a cobra

2000-100 BCE

Perspective drawing apparatus, incomplete, in integral mahogany case

1760-1770

Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement

1705-1737

George III's compound engine

1762

George III's clockwork bell

1761

Silver microscope by George Adams, c. 1761.

1763

George III's philosophical table

1761-1762

Mahogany cross-piece for an air pump

1761

George III's glass sphere

1761

George III's inclined plane and Horse-way

1762

Magnetic toy by George Adams

1765

George III's model crriage body

1762

Mahogany board with round ends and two short brass pillars

1761

Mezzotint: Portrait of John Arnold

1770

Two brass pillars for an air pump

1761

Freud electronic laughing ball

1990-96

Arkwright's prototype spinning machine, 1769.

1769

Model of Hooke's universal joint

1760

George III's double-barrelled air pump

1761

George III's Magdeburg hemispheres

1761

Neolithic flint scraper

4000-2001 BCE

Axe head shaped flint

10000-5000 BCE

Iron Weight

1910-130

Stop-watch movementwith cylinder escapement

1766

Verge repeating watch

1713-1750

Figure-8 Microscope (c.1770)

1770

Pocket microscope in silver

1770

Engraving. Design for a trotting carriage by S. Miller after Francis Hayman. c. 176-

1760-1769

Solar microscope (dated 1770) signed B.MARTIN INVT ET FECIT LONDINI NO 34

1770

Cylinder watch in pair case

1692-1730

Print, etching of Night scene in European city

1940-1050

Bronze medal

1763

Upright microscope (c.1760)

1760

Flint hand tool

8500-2000 BCE

Spindle with Whorl, Stone Age

5000-500 BCE