LATHES, PLANERS, SHAPERS

Drills, Bolt and Gear Cutters, Milling Machines. Special Machinery. E.

GOULD & EBERHARDT, Newark, N. J.

* * * * *

THE BEST STEAM PUMP in AMERICA

THE DEANE

Made by HOLYOKE MACHINE CO.

More than 4500 in use.

Send for reduced Price List.

Deane Steam Pump Works

85 LIBERTY ST.,

NEW YORK.

* * * * *

[Illustration: Gear Wheels]

Small Tools of all kinds; GEAR WHEELS, parts of MODELS, and materials

of all kinds. Catalogues free.

GOODNOW & WIGHTMAN, 176 Wash'n St., Boston, Mass.

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FINE PAMPHLETS printed for 75c. A PAGE per 1,000. 1,000 Fine 9×12

Circulars, $2.50. Price list or estimate and samples for stamp. 250

Bill Heads, $1.

"LOCAL" PRINTING HOUSE, Silver Creek, N. Y.

* * * * *

$77 a Month and expenses guaranteed to Agents.

Outfit free. SHAW & CO., AUGUSTA, MAINE.

* * * * *

Scientific American, Volume 40, No. 13, March 29, 1879 A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures · 第 119 / 162 题