Accession No

4344

Brief Description

Twenty one moving / suspension systems for the Paschen (shielded) Galvanometer, by Cambridge Instrument Company Ltd., England, c. 1925-1950

Origin

England

Maker

Cambridge Instrument Company Ltd.

Accession No

6072

Brief Description

Custom Green Line electronic pocket calculator, by Commodore Business Machines Ltd., British, 20th Century

Origin

UK

Maker

Commodore Business Machines Ltd.

Accession No

4191

Brief Description

platinum resistance thermometer (Callendar type), by Cambridge Scientific Instrument Company Ltd., English, c. 1905

Origin

England; Cambridge

Maker

Cambridge Scientific Instrument Company Ltd.

Accession No

4529.144

Brief Description

Prinztronic Micro SQ 27 electronic pocket calculator, by Dixons, Taiwanese,1976 (c)

Origin

Taiwan

Maker

Dixons

Accession No

4529.148

Brief Description

CB-14 electronic pocket calculator, by Unisonic, American, 1979

Origin

United States of America

Maker

Unisonic

Accession No

0499

Brief Description

micrometer eyepiece

Origin

Maker

Accession No

2997

Brief Description

spectroscope, Thorp's direct-vision diffraction reading type, by R. and J. Beck Ltd., English, 1930 (c)

Origin

England; London

Maker

R. and J. Beck Ltd.

Accession No

0684

Brief Description

single-draw brass achromatic refracting telescope, by Dollond, English, 1800 (c)

Origin

England; London

Maker

Dollond

Accession No

2433

Brief Description

resistance box, by Robert W. Paul, English, 1900-1910 (c)

Origin

England; London W.C.; 68 High Holborn

Maker

Paul, Robert W.

Accession No

5420

Brief Description

botanical wallchart depicting Claviceps: germination of sclerotium, by L. Kny and W. Zopf, German

Origin

Germany; Berlin

Maker

Kny, L. [artist] Zopf, W. [artist] Meyn, W. A. [lithographer] Parey, Paul [publisher]