1940's

By bjthorness

  • Penicillin Was Introduced

    Penecillin was introduced in the fall of 1940.
  • M&M's were invented

    M&M's were invented

    M&M's were originally invented for the U.S. Army
  • First Animated Superman Show

    First Animated Superman Show

  • The Slinky was invented

    The Slinky was invented

  • D-Day

    D-Day

    D-Day happened.

  • First Atomic Bomb Was Tested

  • Elmer's Glue Is Introduced

  • Irael Is Now A State

    Irael Is Now A State

  • First Electric Blanket Was Invented

  • Silly Putty Was Created

A list shows items. A timeline shows sequence.

Use Timetoast to make dates, milestones, and turning points easier to understand in a clear visual format. Timetoast is a timeline maker for work, school, research, and stories.

Build your timeline