D apps

  • D apps

    the automobile was invented
  • D apps

    the Band-Aid was invented
  • D apps

    water skiing was invented
  • D apps

    the battery power stoplight was invented
  • D apps

    the paper tissue to blow your nose was made
  • D apps

    the mechanical television was made
  • D apps

    bubble gum was invented
  • D apps

    sliced bread was invented
  • D apps

    Bailey Island Bridge
  • D apps

    Controlled directional drilling
  • D apps

    scotch tape
  • D apps

    ballpoint pen
  • D apps

    parking meter
  • D apps

    stereo records
  • D apps

    trampoline
  • D apps

    the dumpster
  • D apps

    volkswagen
  • D apps

    cultivator
  • D apps

  • D apps

    tape recorder
  • D apps

    instant coffee
  • D apps

    colored television
  • D apps

    spray cans
  • D apps

    the atomic bomb
  • D apps

    slinky
  • D apps

    aqualung
  • D apps

    silly putty
  • D apps

    kidney dialysis machine
  • D apps

    frisbee
  • D apps

    jukebox
  • D apps

    radial tires
  • D apps

    tetracycline
  • D apps

    computer hard disk
  • D apps

    Fortran
  • D apps

    computer modem
  • D apps

    internal pacemaker
  • D apps

    light-emitting diodes
  • D apps

    computer mouse
  • D apps

    floppy disk
  • D apps

    email
  • D apps

    intel 4004
  • D apps

    handheld cell phone
  • D apps

    the sony walkman
  • D apps

    CD player
  • D apps

    Camcorder
  • D apps

    DNA fingerprinting
  • D apps

    Apple Macintosh
  • D apps

    Microsoft windows
  • D apps

    disposable camera
  • D apps

    Prozac
  • D apps

    Nintendo Gameboy
  • D apps

    adobe photoshop
  • D apps

    text messages
  • D apps

    Nokia 1011
  • D apps

    The Playstation
  • D apps

    Nintendo 64
  • D apps

    tickle me Elmo
  • D apps

    camera on phones
  • D apps

    USB flash drive
  • D apps

    bluetooth
  • D apps

    Toyota Prius
  • D apps

    Blu-ray disk
  • D apps

    facebook
  • D apps

    youtube