Shelfmark

Hil.669

Maker

Hilger & Watts Ltd.

Title

Twyman-Green Interferometers

Description

Spiral bound catalogue describing the N210 and N230 Interferometers.

Shelfmark

Csi.1179

Maker

Cambridge Instrument Company

Title

Instructions for Using the Cambridge Thread Recorder

Description

Shelfmark

Con.6

Maker

Contina Ltd

Title

Curta The Universal Pocket Size Calculating Machine

Description

Booklet advertising the Curta portable calculator, with descriptions of features

Shelfmark

Hil.107

Maker

Adam Hilger Ltd.

Title

Abbe Refractometer with Water Jacketed Prisms

Description

Shelfmark

Hil.100

Maker

Adam Hilger Ltd.

Title

The Hilger Interferometer for the Testing and Correction of Prisms and Lenses

Description

Shelfmark

Csi.1181

Maker

The Camrbidge Instrument Company

Title

Instructions for the Use and Care of Cambridge Portable Potentiometer Workshop Pattern

Description

Shelfmark

Edw.3.15

Maker

W. Edwards and Company (London) Ltd

Title

Diffusion Pumps for the production of High Vacua

Description

Edwards two-stage types 6 and 7.

Shelfmark

Edw.3.19

Maker

W. Edwards and Company (London) Ltd

Title

Dow Gorning Silicone Lubricants for - general laboratory use - high vacuum systems

Description

Shelfmark

Edw.3.3

Maker

W. Edwards and Company (London) Ltd.

Title

Special Notice

Description

Notice (separated from original catalogue) informing customers of war time restrictions affecting sales literature.

Shelfmark

Edw.3.10

Maker

W. Edwards and Company (London) Ltd

Title

Edwards New Oil Diffusion Pump

Description

Typed, very faded in places.
Lists characteristics of the pump.