Accession No

4282

Brief Description

moving coil, reflecting galvanometer, by Cambridge Scientific Instrument Company Ltd., English, 1919

Origin

England; Cambridge

Maker

Cambridge Scientific Instrument Company Ltd.

Accession No

3728

Brief Description

compass or clinometer, by Canivet, French, 1770

Origin

France; Paris

Maker

Canivet

Accession No

3677

Brief Description

circumferentor, by Henry Sleeper Pearson, USA, 1850 (c)

Origin

USA; Maine; Portland

Maker

Pearson, Henry Sleeper

Accession No

0971

Brief Description

nest of weights (2lb), by Christoph Lenz, early 19th Century

Origin

Maker

Lenz, Christoph

Accession No

6759

Brief Description

three boxes of 2-inch square glass slides used by Professor Harry Godwin for lecturing on quaternary research, English, mid- to late 20th Century

Origin

England

Maker

Accession No

4233

Brief Description

moving coil, spot reflecting galvanometer, by Cambridge Instrument Company Ltd., English, 1957

Origin

England; Cambridge

Maker

Cambridge Instrument Company Ltd.

Accession No

1412

Brief Description

nest of weights (64 Troy ounce), English, 19th C.

Origin

England

Maker

Accession No

4404

Brief Description

Pascal-type calculator, by Lightning Adding Machine Sales Company, U.S.A., mid-20th Century

Origin

U.S.A.; California; Los Angeles

Maker

Lightning Adding Machine Sales Company

Accession No

4529.296

Brief Description

Rockwell 20R electronic pocket calculator, by Rockwell International, British, 1974 (c)

Origin

Great Britain

Maker

Rockwell International, Microelectronic Product Division

Accession No

2737

Brief Description

calculating machine by Diehl, c.1970

Origin

49 Stephanstrasse; Nürnberg; Germany

Maker

Diehl