Accession No

3364

Brief Description

parallel rule, mid-19th C

Origin

Maker

Accession No

0796 (b)

Brief Description

telescope mirrors: 1 newtonian, 2 gregorian, 2 cassegrain, by James Short, 1741

Origin

London; England

Maker

Short. James

Accession No

6045

Brief Description

two needles for deep suturing in fitted box, owned by Dr. Ivan Buchanan of Newnham Walk Surgery, by Evans and Wormull, English, mid to late 20th Century

Origin

England; London

Maker

Evans and Wormull

Accession No

2792

Brief Description

microprojector, by Ernst Leitz, German, 1940 (c)

Origin

Germany; Wetzlar

Maker

Ernst Leitz

Accession No

0459

Brief Description

polariscope, 1750-1850

Origin

England (?)

Maker

Accession No

2348

Brief Description

universal altitude dial with orthographic projection, English, 1628

Origin

England

Maker

Accession No

3450

Brief Description

electrically-maintained tuning fork, by Rudolph Koenig, late 19th Century

Origin

Maker

Koenig, Rudolph

Accession No

4605

Brief Description

“Magic Brain” Stylus calculator with instruction leaflet, Japanese, 2nd half 20th Century

Origin

Japan

Maker

Accession No

6052

Brief Description

mathematical string model in wooden folding case by John H. Brown; early 20th century

Origin

Maker

Brown, John H. Sunshine Technical Works

Accession No

6058

Brief Description

mechanical crank-work (projecting) planetarium (orrery) in wooden box, in style of astronomical magic lantern slide, English [attributed], 1825 (c)

Origin

England [attributed]

Maker