Shelfmark

Lei.43.43

Maker

Leitz

Title

New Leitz Microscope Monocular with Ball Bearing Fine Adjustment

Description

Shelfmark

Sper.16

Maker

The Sperry Gryoscope Company Limited

Title

The Sperry Review

Description

Journal about the Gyroscope and its associated equipment.

Shelfmark

Eve.1.21

Maker

Everett Edgcumbe & Co. Ltd.

Title

Automatic Reset Transistor Timer

Description

Shelfmark

CSI.184.120

Maker

Cambridge Instrument Co. Ltd.

Title

Cambridge Slide-Wire Potentiometers

Description

Shelfmark

Wts.78

Maker

W. Watson & Sons Ltd

Title

Catalogue of Microscopic Objects. Twenty-fourth edition, 1921.

Description

A catalogue of microscopic objects from W. Watson & Sons, dated 1921.

Shelfmark

Wts.30

Maker

W. Watson & Sons Ltd

Title

Binocular Microscopes

Description

Booklet for Watson binocular microscopes.

Shelfmark

Zei.184

Maker

Carl Zeiss

Title

Zeiss Telescopes. Ref: Astor 94 e.

Description

A catalogue of Zeiss telescopes.

Shelfmark

Zei.125

Maker

Carl Zeiss

Title

Zeiss Accessories for Dark-Field Illumination by Incident Light. Ref: Mikro 476.

Description

Catalogue of Zeiss accessories for dark-field illumination by incident light.

Shelfmark

Blt.1

Maker

I. Blatt

Title

Mr. Blatt's Classical Ship's Barometer

Description

Leaflet. Four-fold. Colour printing on both sides. Obverse shows the barometer at slightly less than full size; reverse has details about the barometer itself and its maker, plus information on ordering.

Shelfmark

Bel.5

Maker

Bellingham and Stanley; Ltd.

Title

Table Spectrometers

Description

pamphlet brochure for table spectrometers