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The Rise and Fall of 3M’s Floppy Disk

Cars That Think

How 3M Became a Key Innovator in the Production of Magnetic Data Storage Now, to be clear, 3M did not invent magnetic storage—that was done by Austro-German engineer Fritz Pfleumer , in 1928. Before World War II, one company did attempt to manufacture a tape recorder in the U.S. based on Pfluemer’s magnetic-tape invention.

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MIT/CalTrans study finds pavement-vehicle interaction accounts for 1% of overall fuel consumption on California highways

Green Car Congress

“While a passenger car wouldn’t achieve significant gas savings, road stiffness could make an enormous difference for 40-ton trucks, with up to 4 percent gas mileage savings,” said MIT professor of civil and environmental engineering Franz-Josef Ulm, faculty director of CSHub, in an interview with Engineering News-Record (ENR) magazine. “If

MIT 150
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IBM’s Fall From World Dominance

Cars That Think

He's currently a senior research fellow at the University of Minnesota's Charles Babbage Institute , where he specializes in the history of technology. We're back with my guest Jim Cortada, a senior research fellow at the University of Minnesota's Charles Babbage Institute and author of a comprehensive corporate history of IBM.

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