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William Edward Hanford Born: 1908Birthplace: Bristol, Pa. Polyurethane—The Hanford and Holmes process is the basis today for the manufacture of all polyurethane. Polyurethane is used as an upholstery material, heat insulating material, in artificial hearts, safety padding in automobiles and in carpeting. (1991) Information Please® Database, © 2007 Pearson Education, Inc. All rights reserved.
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Explore Free Math Help , Algebra
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