Accession No

1968

Brief Description

vacuum tube, 1900-1950

Origin

Maker

Accession No

0541

Brief Description

spectacle case, by Carpenter and Westley, English, 1850 (c)

Origin

England; London; 21 Regent Street

Maker

Carpenter and Westley

Accession No

2240

Brief Description

piece of glass perforated by a spark, by Heinrich Daniel Ruhmkorff, French, c. 1860

Origin

France

Maker

Ruhmkorff, Heinrich Daniel

Accession No

4659

Brief Description

botanical wallchart, showing germination and seedlings of pea, by John Stevens Henslow, English, 1827-1861

Origin

England; Cambridge

Maker

Henslow, John Stevens

Accession No

6036

Brief Description

print, black and white engraving of John Leslie, physician, French, mid-19th century

Origin

France; Paris

Maker

Tardieu, Ambroise

Accession No

3836

Brief Description

compound microscope, possibly achromatic, by Ernst Leitz, German, 4/4 19th century

Origin

Germany; Wetzlar

Maker

Ernst Leitz R. and J. Beck Ltd. [one objective] Watson [one objective]

Accession No

0644

Brief Description

tripod for level, c.1750

Origin

Maker

Accession No

5412

Brief Description

Botanical wallchart, depicting Sphaerotheca: fertilisation.

Origin

Maker

Shrubbs

Accession No

0645

Brief Description

sextant, by John Stancliffe and James Allan, English, 1800 (c)

Origin

England; London

Maker

Stancliffe, John Allan, James

Accession No

5195

Brief Description

theodolite, by August Lingke & Co., Germany, c. 1880

Origin

Germany; Freiberg

Maker

August Lingke & Co.