Accession No

5932

Brief Description

gear-train demonstration model; French, mid 19th-century

Origin

France

Maker

Accession No

6689

Brief Description

children's chemistry manual, Exploring Chemistry, with order form, by Skilcraft, written by Dr. Ray Koppelman, U.S.A., c. 1969

Origin

U.S.A.; Chicago

Maker

Skilcraft Corporation [publisher] Koppelman, Ray [author]

Accession No

3635

Brief Description

prints illustrating balances, by Defehrt and Prevost, French, 1751 (c)

Origin

France

Maker

Defehrt Prevost

Accession No

6715

Brief Description

brass proportional compass or sector, by Michel Coignet, Belgian, 1600-1610 (c)

Origin

Northern Netherlands [now Belgium]; Antwerp

Maker

Coignet, Michel

Accession No

2448

Brief Description

dumpy level, by E. R. Watts and Son, English, 1922

Origin

England; London

Maker

E. R. Watts and Son

Accession No

4396

Brief Description

Framed photograph showing Cambridge Instrument Co. worker fitting ligaments to a reflecting wattmeter, originally composed for the front cover of Engineering magazine, English, c. 1962

Origin

London; England

Maker

Nurnberg. Walter

Accession No

5758

Brief Description

Geissler’s tube, filled with florescent liquid and containing a twist pattern, by Philip Harris Ltd., English, 20th Century

Origin

England; Birmingham

Maker

Philip Harris Ltd.

Accession No

3958

Brief Description

group photograph of the Marshall Ward Society (Botany School, University of Cambridge), by Mason and Company, English, 1912 (c)

Origin

England; Cambridge

Maker

Mason and Company

Accession No

3486

Brief Description

Print of the lecture rooms at the Botanic Gardens, Cambridge

Origin

Great St. Mary’s; Cambridge; England

Maker

J. and R. Harraden

Accession No

5745

Brief Description

“Malvern” electrostatic set with electroscope, by Philip Harris Ltd., English, 1910-1960 (c)

Origin

England; Birmingham; 63 Ludgate Hill

Maker

Philip Harris Ltd.