Accession No

3796

Brief Description

dip circle, by Benjamin Pike and Sons, U.S.A., 1850-1900 (c)

Origin

U.S.A.; New York

Maker

Benjamin Pike and Sons

Accession No

1542

Brief Description

standard resistor, British association pattern, 3 000 ohms, by Elliot Brothers, English, 2nd 1/2 19th Century

Origin

England; London

Maker

Elliott Brothers

Accession No

2730

Brief Description

stereoscopic viewer, by Carl Zeiss, German, 1930 (c)

Origin

Germany; Jena

Maker

Carl Zeiss

Accession No

0536

Brief Description

spectacles, temple, 1790 (c)

Origin

Maker

Accession No

3864

Brief Description

collection of 110 advertising postcards and leaflets for Cambridge Instrument Company, by Cambridge Instrument Company Ltd., English, 20th Century

Origin

England; Cambridge

Maker

Cambridge Instrument Company Ltd.

Accession No

0532

Brief Description

spectacles, 1850 (c)

Origin

Maker

Accession No

1782

Brief Description

compound microscope, culpeper type, loft first form, 1740 (c)

Origin

Maker

Accession No

3497

Brief Description

print showing a pocket microscope; English; 19th century

Origin

England

Maker

Accession No

1045

Brief Description

simple microscope, screw barrel type; English; circa 1750

Origin

England

Maker

Accession No

5152

Brief Description

botanical teaching diagram, Marchantia: archegonium of antheridium

Origin

Maker