Scientific American, Vol. XLIII.—No. 1. [New Series.], July 3, 1880: A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and ManufacturesVarious
Science
Scientific American, Vol. XLIII.—No. 1. [New Series.], July 3, 1880: A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures
Various
Science -- Periodicals; Technology -- Periodicals
POSITIVE BLAST.
IRON REVOLVERS, PERFECTLY BALANCED
IS SIMPLER, AND HAS
FEWER PARTS THAN ANY OTHER BLOWER.
P. H. & F. M. ROOTS, MANUF'RS,
CONNERSVILLE, IND.
S. S. TOWNSEND, GEN. AGT., {6 CORTLANDT ST., }
{8 DEY STREET, } NEW
WM. COOKE, SELLING AGT., 6 CORTLANDT STREET, } YORK.
JAS. BEGGS & CO., SELLING AGTS., 8 DEY STREET,}
-->SEND FOR PRICED CATALOGUE.
FOUR SIDED MOULDER, WITH OUTSIDE
BEARING. WE MANUFACTURE 5 SIZES OF THESE MOULDERS.
ALSO ENDLESS BED PLANERS,
MORTISERS AND BORERS. TENONING
MACHINES, SASH DOVETAILERS.
BLIND RABBETING
MACHINES. ALSO A LARGE
VARIETY OF OTHER WOOD
WORKING MACHINES.
ADDRESS
LEVI HOUSTON, MONTGOMERY, PA.
[ILLUSTRATION]
STEAM PUMPS.
THE NORWALK IRON WORKS CO.,
SOUTH NORWALK, CONN.
THE BLAKE "LION AND EAGLE" CRUSHER,
A patented improvement of the former "New Pattern" Blake machine.
Has much greater efficiency than the old. It requires only about half
the power to drive, and is transported at much less expense (the size
most used weighing several thousand pounds less than the unimproved
machine). It requires less than half the time in oiling and other
manipulation, and less than half the expense for repairs. Address
E. S. BLAKE & CO., Pittsburgh, Pa.,
Sole Proprietors and Manufacturers.
[2 Illustrations]
DELAMATER STEAM PUMPS
For every variety of work
WATERWORKS PUMPING ENGINES
DELAMATER IRON WORKS
Boiler Makers, Engine Builders,
and Founders,
Office, No. 10 CORTLANDT ST.,
Works, Foot of W. 18th St., North River, New York.
ESTABLISHED 1841.
MODEL ENGINES
Complete sets of CASTINGS
for making small Model steam Engines
1½ in. bore, 3 in. stroke, price, $4;
ditto 2 in. bore, 4 in. stroke,
price, $10, same style as cut.
Gear Wheels and Parts of Models.
All kinds of Small Tools and Materials.
Catalogue Free.
GOODNOW & WIGHTMAN,
176 Washington Street,
Boston, Mass.
STUTTERING CURED by Bates' Appliances. Send
for description to SIMPSON & Co., Box 2236, New York.
SPARE THE CROTON AND SAVE THE COST.
DRIVEN OR TUBE WELLS
furnished to large consumers of Croton and Ridgewood
Water. WM. D. ANDREWS & BRO., 235 Broadway, N. Y.,
who control the patent for Green's American Driven Well.
THE DRIVEN WELL.
Town and County privileges for making DRIVEN
WELLS and selling Licenses under the established
AMERICAN DRIVEN WELL PATENT, leased by the year
to responsible parties, by
WM. D. ANDREWS & BRO.,
235 BROADWAY, NEW YORK.
ROOFING.
For steep or flat roofs. Applied by ordinary workmen
at one-third the cost of tin. Circulars and samples free.
Agents Wanted. T. NEW, 32 John Street, New York.
XX COT (NOT PAINTED, WHITE DUCK) $2.
[Illustration: Painted Red, Brown Canvas and Fancy Bolster, $2.50.
Painted Red, Striped Canvas and Fancy Bloster, $3.00.
COT FOLDED
XX CANVAS COT
27 IN. WIDE
MEAS. ½ CUBIC FT.]
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