ADVERTISEMENTS.
22X
ESTABLISHED 1852.
DRON & LAWSON,
59 ELLIOT STREET, GLASGOW.
Tanufacturers of all kinds of Engineers', SMpbuilders', and Brass Finisliers' Tools
SPECIALTY — Our Improved Screwing Machines, which finish bolts any length
t one cut. Improved Hand Screwing Apparatus, including Working Machine and
laster Taps, all Sizes in Stock.
Makers also of Stationers', Bookbinders', and Fancy Boxmakers' Machines.
ESTABLISHED 1839.
JOHN H E I
IMPORTER AND MANUFACTURER OF
?rench Burr, Kaimhill, & Derby Peak Millstones,
37 MINERVA STREET, GLA.SGOW.
T ILLSTONES supplied for Grinding every description of Grain, Charcoal, Roman Cement,
(1 Bones, Coprolites, &c. Millers, Millwrights, and Merchants fitting up Mills for Home
r the Colonies, can depend on receiving an article that will give every satisfaction both in
uality and workmanship, particular care being taken in selecting the qualities of stone most
litable for the purpose that they are intended for.
DERBY PEAK EDGE MILLSTONES FOE OIL MILLS.
A very Saperior Stone supplied for the Shelling of Rice and Oats.
IaVe ES^itWsvvER i feciii W
MARINESrLAND BOILER-eOVERERS^^^
6 MAJNSTREET,ANQfRSTON.l
\UR Improved Non-conducting Composition requires no inflated Advertisement to
\j enlarge upon its superiority for lightness, coolness, and elasticity. It can be used with
t)nfidence, having stood the test of time. Experienced workmen sent to all parts of the
ountry. Composition packed in strong casks for Export.