Word: plastics
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...Towne Research Center at Valley Forge, had been testing new devices for large and heavy hydraulic valves used in Yale fork lift trucks, when he worked on and developed the tiny new silicone plastic valve in a stainless steel body on an entirely new medical principle to control the fluid from the head into the bloodstream. Holter now has been provided by Yale & Towne with precision tools in his home workshop in which to devote his full time to producing many more of the lifesaving brain valves...
...Navy last week broke the world balloon-altitude record long held by the Army,* but it did not do the job with unruffled dignity. Its helium-filled balloon, made of plastic film, and 128 ft. in diameter, rose without trouble from the same bowl-like depression near Rapid City, S. Dak. that the Army's record-setting flight used in 1935. Far below its partly expanded bag hung a spherical aluminum gondola stuffed with scientific apparatus. Inside were Lieut. Commanders Malcolm D. Ross and Morton L. Lewis, wearing man-from-Mars pressure suits and festooned with instruments to measure...
CHEMICAL EXPANSION will hit record $853 million in second half of 1956, swell year's production to $1.5 billion, or 48% more than 1955. Output capacity of polyethylene plastic alone will jump next year to 900 million Ibs. annually from present 600 million...
Midget Auto. A three-wheeled, pne-seater auto, 67 in. long, 39 in. high, weighing 132 Ibs., is being manufactured by Egon Briitsak Fahrzeugbau of Stuttgart, Germany. With a plastic body, a 2.5-h.p. engine driving the front (single) wheel, and three speeds, the Briitsch-Mopetta hits a top speed of 24 m.p.h., averages 99 miles per gallon. The car is amphibious, has a paddle wheel attached to the front wheel for use when operating in water. Price...
Animated Decoy. A battery-powered plastic duck that simulates feeding movements of a mallard is being marketed by Riley Decoy Corp., Eugene, Ore. Later this year the firm will also offer hunters an animated mallard hen. Price: $17.95, with battery...