June 20, 1921

The Home of the Martin Bomber

Airplane Perfomance and Design Charts

Airdrome Notes

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The Home of the Martin Bomber

A visitor on entering the Martin factory is instantly imbued with the feeling that it is a workshop of the mastercraftsman— that here undoubtedly are men whose life work has been and will continue to be the production of Martin airplanes—men to whom the airplane is a vital, living thing, growing to perfeetion within their hands and minds, and worthy of their very best efforts because of the service it is destined to accomplish.
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Airplane Perfomance and Design Charts

Aeronautical Engineer, Engineering Division, Air Service

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Airdrome Notes

With the ever increasing number of airdromes it is almost impossible to prevent some of them being manned by ground personnel having inadequate knowledge of the essentials of a safe landing field. Eddie Rickenbacker describes below an experience which he had during his recent flight across the continent when he landed at Cheyenne, Wyo., after sundown.
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San Francisco to Venezuela By Airplane

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Editorials

The Value of Air Transport

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Editorials

Education

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Book Reviews

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Air Mail Changes

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To Attempt Non-Stop Flight Los Angeles-New York

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Turbulence in the Air Tubes of Radiators N.A.C.A. Report No. 106

June 131921 June 271921