Page images
[ocr errors][ocr errors][merged small][ocr errors][merged small][graphic][graphic][graphic]
[merged small][ocr errors]
[ocr errors]
[ocr errors]


YOU can get a trial balance from three hours to three days earlier with a Burroughs

Adding and Listing Ma- / chine. It means, also, a / saving in work and worry.

Our department of Busi- j ness Systems has just issued a series of life size forms with jf, complete descriptions showing four of the ways the Burroughs handles trial balances.

If you would like to have the series, kindly say so on your firm's letterhead, and we will be glad to send it to you.


Burroughs Adding Machine Company

101 Amsterdam Avenue, Detroit, Michigan, U. S. A.

[graphic][subsumed][subsumed][merged small][merged small][merged small][merged small][merged small][ocr errors][merged small][merged small][merged small][merged small][merged small][merged small]

THE TECHNICAL WORLD MAGAZINE, published the fifteenth of each month preceding the date of issue, is a popular, illustrated record of progress in science, invention and industry.

PRICE I The subscription price is $1.50 per year, payable in advance; single copies, 15 cents.

HOW TO REMIT t Subscriptions should be sent by draft on Chicago, express or poetoffice money order.

THE EDITORS invite the submission of photographs and articles on subjects of modern engineering, scientific, and popular interest. All contributions will be carefully considered, and prompt decision rendered. Payment will be made on acceptance. Unaccepted material will be returned if accompanied with stamps for return postage. While the utmost care will be exercised, the editors disclaim all responsibility for manuscripts submitted.

The Technical Wopld


Entered si the Postoifice, Chicago, III., as second-class mail matter

$1500 A Year For Life


IF YOU WISH TO save for old age or provide for healthy middle age, you can not find a more conservative or a more reasonable investment than we have to offer—more profitable than life insurance— safe as city real estate, yet not so costly—better than a savings bank, for the return is greater.

We have full and complete literature, showing conclusive facts, logical figures and definite reference of good character, proving beyond any doubt that our proposition is

I&momth-old Trees b??a fide' certain an.d PTM^ able. Our booklets give reasons, 1 'and those who can spare from $5 to $25 a month can provide for old age and protect themselves against the ravages of time, the chances of poverty and the misfortune of ill-health by securing a competent income that will cover all necessary living requirements.

It is worth your time to ask for our booklets —do this to-day in justice to your future. It is not only the man who saves, but he who saves profitably. The demand for rubber can never be fuily supplied—a rubber plantation is more hopeful than a gold mine — our booklets tell you the fa;ts that have taken years to prove—write for them to-day.

This company is divided into only 6 000 shares, each one representing an undivided interest equivalent to an acre in our Rubber Orchard and Plantation Our booklets will prove to you that five shares in this investment, paid for at the rate of $25 a month, will bring you an average return of 25 per cent, on your money during the period of seven years and an annual income of $1,500 for life. This investment insures absolutely the safety of your future. The man or woman who owns five shares in our rubber plan tation in tropical Mexico need have no fear of old age, no doubts about illness, no care nor anxiety for after years—you are safe—absolutely and certainly—our booklets will prove these statements — write for them to-day.

Conservative Rubber Production Co.



[ocr errors]




told by The American Blacksmith—a magazine just brimful of good, solid, practical, money-bringing information by such author([ ities as Markbam, Richardson, Bacon Shaw, Woodside, Hani well, Perrin, Googerty —the pick of the smithing world. Let The American Blacksmith tolve your problems in tool dressing machine-smithing, ornamental work, painting, repair work, horseshoeing, vehicle work. Let it do for you what it did for Mr. Willis Spense of Chester, South Carolina: "I was receiving Si .75 per day of 10 hours and am now ottered $5 per day of 8 hours. This I consider was accomplished by reading The American Blacksmith and paying strict attention to the instructions.*'

Monthly- One Dollar a Year. American Blacksmith Company

1339 Prudential Bldg., n Buffalo, N. Y.


This Book

contains more matter on the subject of pipe, fittings and valves than anything ever printed. Prepared for Engineers, Draftsmen and Architects. C If you are interested in engineering subjects and drafting, send 25 cents for four months' trial subscripBrowning's Industrial Magazine, "The Draftsman." New data sheets each month.

C Browning's Industrial Magazine

for one year and the book "Pipe. Fittings and Valves," sent for $1.10. C. Second Edition of a booklet on Lettering sent postpaid for 25c.

The Browning Press

Colllnwood, Ohio

tion to formerly

Mention Technical World Magazine

« PreviousContinue »