Ibm

IBM Technology

By WillHisle
  • IBM founded

    IBM founded

    IBM is founded as the Computer Tabulating Recorder company
  • CTR renamed IBM

    CTR renamed IBM

    The Computer Tabulating Recorder Company is renamed International Business Machines or IBM
  • IBM releases first computer

    IBM releases first computer

    IBM releases its first mainframe computer, the IBM 1401
  • IBM invents Floppy Disk

    IBM invents Floppy Disk

    The first floppy disk is invented by Alan Shugart at IBM
  • IBM invents UPC Code

    IBM invents UPC Code

    IBM invents the Universal Product Code bar scanner
  • IBM releases PC

    IBM releases PC

    IBM releases the IBM PC, the smallest affordable PC available at the time
  • IBM invents new superconductors

    IBM invents new superconductors

    IBM makes superconductors that are have a higher temperaure resistance