Accession No

2751

Brief Description

taffrail log, by John Bliss and Company, U.S.A., 1900 (c)

Origin

U.S.A.; New York

Maker

John Bliss and Company

Accession No

0706

Brief Description

compound microscope, side pillar type; circa 1850

Origin

Maker

Accession No

2258

Brief Description

electrostatic generator, Nairne-type, second half 19th Century

Origin

Maker

Accession No

0108

Brief Description

magnetic dial, by W. Fraser, English, 1800 (c)

Origin

England; London

Maker

Fraser, W.

Accession No

3034

Brief Description

‘Benison’ wind calculator, by J. H. Steward Ltd., English, 1/2 20th Century

Origin

England; London; Strand

Maker

J. H. Steward Ltd.

Accession No

3038

Brief Description

machine gun protractor, attributed to J. H. Steward, English, 1/2 20th Century

Origin

England; London [based on attributed maker]

Maker

J. H. Steward [attributed]

Accession No

4529.206

Brief Description

DataChron electronic pocket calculator, by Texas Instruments, Japanese, 1977 (c)

Origin

Japan

Maker

Texas Instruments

Accession No

3368

Brief Description

Savart’s wheel apparatus, by Townsen and Mercer, circa 1870

Origin

London; England

Maker

Townson & Mercer

Accession No

4529.211

Brief Description

Bowmar MX80 (90152) electronic pocket calculator, by Bowmar/Ali Inc., American, 1973 (c)

Origin

United States of America

Maker

Bowmar/Ali Inc.

Accession No

1739

Brief Description

pillar dial; French; 18th century

Origin

France

Maker