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Scientific American, Vol. 89, No. 20 (November 1903) (1903)

leaf 23

An illustration from Scientific American, Vol. 89, No. 20 (November 1903), 1903, leaf 23
we sell to theleading trust companies and savings fuuds, and withit we will send you free a regular National BankDeposit Book. Parents! Be your childrens bank-ers and bold thekey totheirstrong box! Teach themto save and lay the foundations of sound bankingmethods. Credit their deposits in the book.… … E.OW TO MAKE AN ELECTRICAL Furnace for Amateurs Use.—The utilization of 110 voltelectric circuits for small furnace work. By N. MonroeHopkins. This valuable article is accompanied by de-tailed working drawings on a large scale, and the fur-nace can be m-de by any amateur who is versed in theuse of…

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