TRADE MARKS OF BRITISH MANUFACTURERS
Iron Manufacturers
THE
Nautical and Scientific
Instruments
1629
PATENT SEXTANTS,
EARL OF DUDLEY'S ROUND OAK WORKS, Ltd.,
BINNACLES AND COMPASSES,
Brierley Hill, ENGLAND.
Contractors to
British Admiralty, War Office,
AXEROID. MERCURIAL, AND STANDARD BAROMETERS.
HURST
Council of
India, etc.
Iron and Steel
THE
EARL OF DUDLEY'S ROUND
OAK WORKS, Ltd.,
BRIERLEY HILL, ENGLAND.
Contractors to
British Admiralty, War Office,
TELESCOPES,
Το
“HEZZANITH”
BINOCULARS, DRAWING INSTRUMENTS,
ETC.
the Lords of the Admiralty, Board ot Trade, Hon. Corpora- tion of Trinity House. The Canadian, American, Italian, Chilian, & Japanese Navies, Etc.
HEATH & CO., LD.CRAYFORD,
LONDON.
Cables: POLARIS LONDON.
Photographic Chemists
(Manufacturing)
JOHNSON & SONS
SCALES
BRAND
L
Council of
W.R-O
India, etc.
Manufacturing Chemists, Limited,
23, Cross Street, Finsbury, London