Accession No

5992

Brief Description

binocular compound achromatic microscope, by W. R. Prior and Company, English, c. 1919-1942

Origin

England; London

Maker

W. R. Prior and Company

Accession No

3029

Brief Description

combined protractor and range scale, by J. H. Steward, English, 1/2 20th Century

Origin

England; London; 406 Strand

Maker

J. H. Steward

Accession No

0230

Brief Description

protractor by Lasnier, c.1775

Origin

aux 2 globes; Paris; France

Maker

Lasnier

Accession No

2660

Brief Description

McGegan star identifier (nautical), attributed to London Name Plate Manufacturing Company, English, 1918 (c)

Origin

England; London [based on attributed maker]

Maker

London Name Plate Manufacturing Company [attributed]

Accession No

1880

Brief Description

chemical ‘circular beam’ balance, German, 1910 (c)

Origin

Germany

Maker

Accession No

3036

Brief Description

map-reading protractor, by J. H. Steward, English, 1/2 20th Century

Origin

England; London

Maker

J. H. Steward

Accession No

1345

Brief Description

electroscope, gold-leaf, attributed to W. Ladd and Company, English, 1872-1882 (c)

Origin

England; London [based on attributed maker]

Maker

W. Ladd and Company [attributed]

Accession No

5995

Brief Description

slide rule, excise / gauging, by Dring and Fage, English, 1920 (c)

Origin

England; London; 56 Stamford Street

Maker

Dring and Fage

Accession No

3024

Brief Description

wind corrector, by J. H. Steward, English, 1/2 20th Century

Origin

England; London; 406 and 457 Strand

Maker

J. H. Steward Ltd.

Accession No

6116

Brief Description

Harrow mark reducer slide rule, by Aston and Mander Ltd., English, 3/4 19th Century

Origin

England; London

Maker

Aston and Mander Ltd.