Accession No

4710

Brief Description

botanical teaching diagram showing Ludwigia Peruviana, by S. Dalton

Origin

Maker

Dalton, S.

Accession No

1828

Brief Description

refracting telescope, seven-draw, English, circa 1700

Origin

England

Maker

Accession No

0760

Brief Description

spectacles, railway, 1850 (c)

Origin

Maker

Accession No

4851

Brief Description

botanical teaching diagram, showing information of Essex

Origin

Maker

Accession No

3182

Brief Description

Otis King’s Pocket Calculator, cylindrical slide rule, Model K, by Carbic Ltd., c. 1945

Origin

England; London; 51 Holborn Viaduct

Maker

Carbic Ltd.

Accession No

5178

Brief Description

Hounsfield tensometer with wood cover, by Tensometer Ltd., English, 2/2 20th Century

Origin

England; Croydon; 81 Morland Rd

Maker

Tensometer Ltd.

Accession No

4147

Brief Description

fibre case for Einthoven string galvanometer, by Cambridge Scientific Instrument Company Ltd., English, 1913

Origin

England; Cambridge

Maker

Cambridge Scientific Instrument Company Ltd.

Accession No

3980

Brief Description

Circular mechanical money calculator by Bri-Cal, 20th C

Origin

Maker

Brical

Accession No

2646

Brief Description

calculating machine, by Muldivo, French, 1900 (c)

Origin

France

Maker

Muldivo

Accession No

2070

Brief Description

Coolidge X-ray tube, attributed to General Electric Company, English, 1/4 20th Century

Origin

England

Maker

General Electric Company [attributed]