Shelfmark

Hil.315

Maker

Adam Hilger Ltd.

Title

Some Users of Hilger Nutting Polarisation Photometers

Description

list of universities and laboratories that purchased polarisation photometers.

Shelfmark

Ker.1

Maker

Kern & Cie.

Title

Catalogue et Prix des Instruments de mathematiques, de geodesie et d’astronomie.

Description

Shelfmark

Bal.4

Maker

Baldwin Instrument Company Ltd.

Title

3 1/2-inch Round Panel Instruments

Description

‘Permanent Magnet Moving Coil Type for Direct Current’

Shelfmark

Hil.93

Maker

Adam Hilger Ltd.

Title

Diffraction Gratings

Description

lists available plane gratings and concave gratings.

Shelfmark

Hil.198

Maker

Adam Hilger Ltd.

Title

The Intermittent Arc

Description

Shelfmark

Kip.31

Maker

P.J. Kipp & Zonen

Title

Section G 33 Galvanometers Photographic Recording Apparatus Galvanometer Accessories

Description

Introduction, by W.J.H. Moll, all about galvanometers, and further short essay on ‘photographic recordings'.

Shelfmark

Kip.37.11

Maker

P.J. Kipp & Zonen

Title

Van Cittert’s Monochromator.

Description

Shelfmark

Wtw.6

Maker

WTW

Title

Pocket Megohmmeter

Description

Shelfmark

Kip.37.3

Maker

P.J. Kipp & Zonen

Title

Thermopiles Dr. Moll’s System

Description

Gives list of patent numbers

Shelfmark

Tin.22

Maker

H. Tinsley & Co.

Title

Kohlrausch Slide Wire.

Description