Accession No

4529.182A

Brief Description

HP-35 electronic pocket calculator, in case, by Hewlett-Packard, American, 1975

Origin

United States of America

Maker

Hewlett-Packard

Accession No

1907.2

Brief Description

prism bottle, c.1875

Origin

Maker

Accession No

3698

Brief Description

moving coil, reflecting galvanometer, Ayrton-Mather type, by R. W. Paul, English, c. 1900

Origin

England; London; Hatton Garden

Maker

Paul, Robert W.

Accession No

1780

Brief Description

napier’s bones, English, circa 1720

Origin

London; England

Maker

Accession No

1346

Brief Description

pivoted magnet, horizontal dial galvanometer, by Schip, German, 1850-1900

Origin

Germany

Maker

Schip

Accession No

2615

Brief Description

set of four capacity measures, used at West Riding County Council, English, 1890 (c)

Origin

England

Maker

Accession No

6328

Brief Description

zoological wall chart with diagram depicting a chaetopterus (or cheatopterus)

Origin

Department of Zoology; University of Cambridge; UK

Maker

unknown

Accession No

3358

Brief Description

electrostatic voltmeter, Lord Kelvin's patent, by Kelvin and James White Ltd., Scottish/English, 1905 (c)

Origin

Scotland; Glasgow or England; London

Maker

Kelvin and James White Ltd.

Accession No

2746

Brief Description

steelyard, 18th or 19th Century

Origin

Maker

Accession No

1626

Brief Description

petzval cine projector lens, by R. and J. Beck Ltd., English, 1935

Origin

England; London

Maker

R. and J. Beck Ltd.