Dr. Miklos Hatenyi, Hungarian-born research engineer at the Westinghouse electric and manufacturing company. He made various types of nuts and bolts, attached weights to the bottom of each model and heated them to "freeze" the stress lines, then cut slices from the center of each model and photograp

Dr. Miklós Hetényi. Pittsburgh, Pennsylvania.

Device for testing testers. Washington, D.C., May 25. Herbert L. Whittemore, Chief Justice of the Engineering Mechanics Sections, U.S. Bureau of Standards, has been awarded the Edward Longstreth medal for his work in developing this device for testing the machines which in turn test construction mat

Bureau of Standards puts ruge insulator through pressure tests. Washington, D.C., Nov. 30. H.L. Whitemore, (left), chief of the Engineering Mechanics section, National Bureau of Standards, and Dr. A.H. Stand, make a final check of the huge 1600 ? pound porcelain insulator before subjecting it to 2

Testing airplanes lenses used in map making. Washington, D.C., May 6. Dr. F.E. Washer of the U.S. Bureau of Standards testing the lens for the airplane cameras that are used by the Army and Navy. There are lights in the rear of the columnmeters and exposures are made on the photographic plate in fro

Mrs. Joan Fertig, Hungarian-born librarian at the Westinghouse plant

Bending steel girders. Washington, D.C., Sept. 23.

Swedish-American vice president of the SKF roller bearing factory 8d27979v

Laboratory worker at the research laboratory at the C & NW RR's i.e. Chicago and North Western railroad's 40th Street yard, examining paint samples used on freight cars and coaches of the railroad, Chicago, Ill.