Illinois Institute of Technology Archives
Paul V. Galvin Library
35 West 33rd Street
Chicago, IL 60616
140 boxes containing ca. 1000 folders
Marvin Camras (1916-1995), a research scientist at Armour Research Foundation (later Illinois Institute of Technology Research Institute), experimented in magnetic wire sound recording, inventing and improving machines and wire coatings. He is best known for his development of the first commercially practical magnetic recorder in 1944 and was popularly known as “The Father of Modern Magnetic Recording”. Much of the work was done during WW II under contract with the U. S. government. Over the years, Camras received ca. 200 patents for his inventions and improvements. Through Armour Research Foundation, these were made available for commercial production via licensing to such companies as General Electric, 3M, and Eastman Kodak which produced various models as military equipment, business machines, and for home use. Still later, he expanded his research into tape recording and audio recording for film and television. His research efforts became the basis for today’s audio and video recording and computer data storage. Camras studied at Armour Institute of Technology (a predecessor of Illinois Institute of Technology, Chicago) where, in his senior year, he built and demonstrated a machine which recorded and immediately played back sound. He received degrees in electrical engineering from IIT in 1940 and 1942. An honorary doctorate was awarded to him in 1968. He joined Armour Research Foundation (IIT’s contract research affiliate) directly after his graduation and continued at ARF and IITRI without interruption, retiring as senior scientific advisor in ca.1986. He then joined the IIT faculty as a full-time research professor in the Department of Electrical and Computer Engineering, retiring in 1994. Camras received various awards during his lifetime including: The National Medal of Technology, 1990; Inventors Hall of Fame, 1985; Inventor of the Year Award, 1979 (The Patent Law Association of Chicago); John Scott Medal; Washington Award of the Western Society of Engineers; John H. Potts Memorial Award, IEEE Consumer Electronics Award; U. S. Camera Award for Outstanding Contribution to Motion Picture Photography; the Institute of Radio Engineers PGA Achievement Award; the IEEE Information Storage Award; and the Coors American Ingenuity Award, 1992. He received the IIT Alumni Distinguished Service Award in 1948.