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Robert Hooke type microscope

Microscopes

1671-1700

Prototype of the Brougham carriage

Road Transport

1838

'Electric tonic' amusement machine, Europe, 1915-1925

Therapeutics

1915-1925

Molecular model showing the structure of insulin

Biotechnology

1967

Cryptograph (coding and decoding machine) by Sir Charles Wheatstone, 1843-1875

Telecommunications

1843-1875

Anatomical model of the spine

Anatomy & Pathology

1901

Wooden-cased mill, Europe, 1701-1830

Pharmacy-ware

1701-1830

Speech memory board from System X Automatic Announcement Subsystem, 1979-1985

Telecommunications

1979-1985

Pill coating machine, France, 1915-1925

Pharmacy-ware

1915-1925

Lissen Headphones, 1922-1930

Radio Communication

1921-1930

Wheatstone printing telegraph, 1841

Telecommunications

1841

Aeolipile, French 18th century; height 8 inches; b

Heat

1700-1799

mechanical equivalent of heat apparatus

Heat

1876

One of the first rechargeable batteries, about 1860

Electricity Supply

1860

Artificial right hand, Europe

Orthopaedics

1915-1925

Penicillium mould presented by Alexander Fleming

Biotechnology

1935

Archibald V Hill’s thermopile used to measure heat production, England, 1950-1960

Laboratory Medicine

1950-1960

Enema syringe

Therapeutics

1701-1800

Cuff type (scroll foot) microscope by James Mann, c. 1755

Microscopes

1750-1760

Fire alarm call point, made by Mather & Platt Ltd

Pumping Machinery

Miniature Abacus in wood, Chinese, 1 1/4" x 1 7/8"

Mathematics

1845-1855

Microscope by Marshall, c. 1700

Microscopes

1695-1705

Modified form of John Marshall's Compound microscope, c. 1730

Microscopes

1725-1735

Dissecting microscope, c. 1750

Microscopes

1745-1755

mercury motor type electricity supply meter by Fer

Electricity Supply

1884

potential Inductor stick made by Neo Electrical In

Electricity Supply

1962

Siemens and Halske direct current indicating and i

Electricity Supply

Reason patent kilowatt-hour electricity supply met

Electricity Supply

Hartmann and Braun voltmeter no.10222 scaled 0-650

Electricity Supply

1890

Electro-motor invented by P.H. Desvignes in 1843,

Electricity Supply

1843

Evershed's portable ohmmeter no.20818

Electricity Supply

Murdey's intermittent integrating electricity supp

Electricity Supply

one "Exide" CZG3 2 volt lead-acid accumulator in g

Electricity Supply

Long-Schattner electrolytic electricity supply met

Electricity Supply

1898

Cardboard box containing a selection of spare part

Laboratory Medicine

1935-1960

Crompton & Co automatic battery cut-out no.28101 (

Electricity Supply

service meter comprising a mercury voltameter, the

Electricity Supply

1900

Fused wall-fitting switch

Electricity Supply

Siemens Brothers, London, electrodynamometer type

Electricity Supply

Crompton 6" voltmeter no.179- c.1882, 0 - 300v.

Electricity Supply

c. 1882

voltmeter no. 11334 - 200-250v., by Crompton & Co.

Electricity Supply

1900

Ediswan Pointolite resistance lamp with bracket

Lighting

Hookham's patent alternate current electricity sup

Electricity Supply

1895-1905

Aron clock-type ampere hour meter, no. 62736, by A

Electricity Supply

1898

Crompton voltmeter no.363 - c.1883, 50 - 250v.

Electricity Supply

1.2 amp shunt for Elliott sector ammeter

Electricity Supply

Crompton 8" ammeter no.8284 - c.1898, 0 - 150amps

Electricity Supply

3 amp shunt for Elliott sector ammeter

Electricity Supply

electricity meter, Aubert clock type, 1890

Electricity Supply

Westinghouse type N. Polyphase watt hour meter (c.

Electricity Supply