Accession No

5458

Brief Description

botanical wallchart, depicting Sex chromosomes: Protenor, by A. Shrubbs

Origin

Maker

Shrubbs, A.

Accession No

1311

Brief Description

quadrant electrometer, reflecting, 1880-1890 (c)

Origin

Maker

Accession No

6663

Brief Description

chemistry set, Merit Chemistry Outfit, by J. and L. Randall Ltd., English, 1954 (c)

Origin

England; Potters Bar

Maker

J. and L. Randall Ltd.

Accession No

5023

Brief Description

botanical wallchart, depicting glandular hairs in two species (Mentha piperita and Matricaria chamomilla), by Paul Parey, W. A. Meyn, Frank, and Tschirch, German, c. 1850-1967

Origin

Germany; Berlin

Maker

Parey, Paul [publisher] Meyn, W. A. [lithographer] Frank [artist] Tschirch [artist]

Accession No

1544

Brief Description

Two Standard Resistors in single case; resistances unknown; Chrystal & Saunder; 2nd 1/2 19th C.

Origin

Maker

Chrystal and Saunder

Accession No

4017

Brief Description

heaters for thermo-galvanometer, by Cambridge Instrument Company Ltd., English, 1925-1930

Origin

England; Cambridge

Maker

Cambridge Instrument Company Ltd.

Accession No

5599

Brief Description

botanical wallchart depicting Sphaeroplea: fertilisation, by L. Kny and C. Müller, German

Origin

Germany; Berlin

Maker

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

Accession No

2007

Brief Description

Powell’s wave apparatus, model of optical wave motion, by Elliott Brothers, English, 1875 (c)

Origin

England; London; 449 Strand

Maker

Elliott Brothers [maker] Powell, Baden [designer]

Accession No

2398

Brief Description

slateboard (mariner’s), 1700-1800 (c)

Origin

Maker

Accession No

1189

Brief Description

Augsburg dial, by L. T. Müller, German, mid-18th Century

Origin

Germany; Augsburg

Maker

Müller, L. T.