A NOVELTY FOR THE BOYS.

A Great Chance to Make Money.

Parties wishing to invest in a paying business can do so with a small

capital by addressing

CHAS. S. SHUTE, Springfield, Mass.

Send Stamp for Illustrated Circular.

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=VINEGAR.=

I teach by letter the new English Quick-Vinegar-Process, that is, how

vinegar is made in one day without drugs. For particulars and terms,

address

J. H. LAUTERBACH, Zanesville, Ohio.

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=Foundry and Machine Shop,=

in live Western town, for sale cheap. Address Box 275, Winona, Minn.

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WOOD ENGRAVING

At Photo-Engraving Process Rates, by

T. P. DONALDSON, 33 Park Row, N. Y.

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=SHEET METAL WORKS FOR SALE.=

The largest and best equipped establishment in the United States

for the manufacture of Sheet Metal Architectural and Cornice Works,

and Ornamental Stamped and Spun Zinc Work. Located at an important

station on the Pittsburgh, Fort Wayne and Chicago Railroad. Taxes and

rents low. The ornamental sheet metal work upon the Main Building for

the Centennial Exposition was made at these shops. The real estate,

tools, and equipments cost some sixty thousand dollars. Will be sold

at a very great sacrifice. Call on or address LUCIEN L. GILBERT,

Salem, Columbiana Co., Ohio.

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THE BEST FRICTION CLUTCH IN THE _World_ for hoisting coal, logs, or

freight. It can be fitted direct on line shaft, run at high speed, and

start without shock. _No end thrust_ on journals. Patent Safety

Elevators at low prices.

D. FRISBIE & CO., New Haven, Conn.

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[Illustration:

!!New and Improved!!

Engraving Process!!!!

Perfect Substitute for Wood-Cuts.

Scientific American, Vol. XXXIX.—No. 6. [New Series.], August 10, 1878 · 第 26 / 40 题