This section is from "Scientific American Vol.22, No. 1", by Munn & Co. Also available from Amazon: Scientific American Science Desk Reference.
FRENCH BAND SAW MACHINES, SAWS, Taper Files, etc., Machines for Scroll, Re-sawing, and Log; Mongin & Co.'s Band Saw Blades, all Sizes, on hand and made to order.
All Styles of Band Saw Machines in operation at Mahogany Mill, 10th st., E.R.
GEORGE GUEUTAL,
Sole Agent for the U.S., 39 West 4th st., N.Y.
Horsford's Bread Preparation.
The only "baking powder" recommended by Scientific Men. Made under personal supervision of Prof. Horsford, of Harvard University. Restores to fine flour the Phosphates. Refer to S.H. Wales, Scientific American; Dr. Fordyce Barker; Dr. John H. Griscom; Dr. Wm.A. Hammorid (late Surgeon Gen. U.S. Army), Prof. R.O. Doremus, all of New York; Prof. J.C. Booth, Prof. S.H. Dickson, Philadelphia, etc. Liebig & Horsiord's Essay on Bread Making sent free.
WILSON, LOCKWOOD, EVERETT & CO.,
201 Fulton st., New York, General Agents.
STURDEVANT'S FAN BLOWERS,
Pressure Blowers,
THE BEST FOR ALL PURPOSES.
Judson's Governors.
THE ONLY RELIABLE.
JAS.L. HAVEN & CO., Cincinnati, Ohio,
Agents for the above standard, articles.
Oak Leather Belting.
Manufactured Dy CHAS. A. SCHIEREN, 92 Gold st., N.Y.
SCHLENKER'S PATENT
NEW INVENTION.
ADDRESS.
HOWARD IRON WORKS. BUFFALO. N.Y.

Reynolds'
Turbine Water Wheels.
No Complex, Duplex, or Triplex complications. All such are costly, perishable, easily clogged, inaccessible. Mill Gearing, Shafting, and Pulleys. Send for Illustrated Pamphlet.
GEORGE TALLCOT,
96 Liberty st., New York.
STEAM ENGINES & BOILERS
From 4 to 500-H.P., including celebrated Corliss Patent Variable Cut-off Engines, Slide Valve Stationary Engines, Portable Engines, etc. Also, Circular Mulay, & Gang Saw Mills Sugar Cane Mills, Shafting, Pulleys, etc. Wheat and Corn Mills, Circular Saws, Belting, etc. Send for Circular and Price List.
WOOD & MANN
STEAM ENGINE CO.,
Utica, N.Y.
IRON PLANERS, ENGINE LATHES, Drills, and other Machinists' Tools, of Superior Quality, on hand and finishing. For sale Low. For Description and Price, address NEW HAVEN MANUFACTURING CO., New Haven, Conn. 5 tf os
Free
Our New Catalogue of Improved STENCIL DIES. More than $200 A MONTH is being made with them S.M. SPENCER & CO., Brattleboro Vt.

EMERSON'S PATENT
PERFORATED
CIRCULAR & LONGSAWS
REQUIRE NO GUMMING
FOR DESCRIPTIVE PAMPHLET
ADDRESS
AMERICAN SAW CO. N.Y.
Factory, Trenton, N.J.... Office. No. 2 Jacob st., N.Y.
Branch Office for Pacific Coast, No. 606 Front st. San Francisco, Cal.
HOWLAND'S PAT. KNIFE SHARPENER.

The best and most durable thing of the kind ever invented. Agents wanted from all parts of the country. Sure sale. Every family wants one. Sample of Porcelain sent on receipt of 75c.
F. TRAVER & CO.,
Agents,
14 Park Place,
New York.
Pratt's "Astral" Oil.
UNLIKE MANY OTHER ILLUMINATING OILS, the Astral Oil is perfectly pure and free from all adulterations of any kind. It emits no offensive smell while burning, gives a soft and brillant light, and can be used with as little danger as gas. Chemists pronounce it the best and safest Illuminating Oil ever offered to the public; and insurance companies indorse and urge upon consumers the use of the "Astral" Oil in preference to any other. Thousands are now burning it, and in no instance has any accident occurred from its use. A lamp filled with it upset and broken will not explode or take fire. To prevent adulteration, the Astral Oil is packed only in the Guaranty Patent Cans, of 1 gallon and 5 gallons each, and each can is sealed in a manner that cannot be counterfeited Every package, with uncut seal, we warrant. The universal testimony of consumers is that the "Astral" Oil is perfect; a single trial serves to establish it in the family.
For sale by all dealers, and by wholesale and retail by the proprietors
Oil House of CHARLES PRATT.
P.O. Box, 3,050.
108 Fulton Street, New York.
Send for Circulars with testimonials and price list.
Building Paper.
This is a hard, compact paper, like an ordinary book cover, and is saturated with tar and used on the outside of frame buildings, under the clapboards, also under shingles and floors, to keep out damp and cold. It is also used on the inside, not saturated, instead of Plastering, and makes a warm and cheap wall. It costs only from $8 to $30 (according to size) to cover houses on the outside. Samples and descriptive circulars sent free.
Address, ROCK RIVER PAPER CO., Chicago,
Or B.E. HALE, 22 & 24 Frankfort Street, N.Y.,
Agent for the Eastern States.
CAUTION TO
BRASS COOK
MAKERS.
PLUMBERS, STEAM AND GAS FITTERS,
ARCHITECTS, BUILDERS, DEALERS IN BRASS GOODS,
And ALL OTHERS against MAKING, BUYING, SELLING, or USING any INFRINGEMENT of our "Patent Right" for COMPRESSION BIBBS, FAUCET, COCKS, or on any thing to which our Patent is applied.
We have already commenced LEGAL proceedings with the firm determination to prosecute all and every violation of our rights to the fullest extent of the law.
MESSRS. HAYDEN, GERE, & CO.,
84 Beekman st.
NEW YORK,
--AND--
DALTON & INGERSOLL, 19 Union st.
BOSTON,
Are our ONLY Authorized Selling Agents.
E. STEBBINS
Manufacturing Co.,
SPRINGFIELD, MASS.
Ahearn's Patents.
PURCHASERS wanted for every State and County not yet sold. $1000 AND EXPENSES can be made monthly on every $200 invested. For particulars, address
J. AHEARN,
5 P.O. Avenue, Baltimore, Md.
PATTERN LETTERS
TO PUT ON PATTERNS FOR CASTINGS--.&.C.
 
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