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  1. 4. srp 2017.

    invented the tree way signal lights. Also he created the gas mask.

  2. 25. srp 2016.

    Today we're commemorating 100th Anniv of a historic rescue by . Join us @ GMorgan Treatmt Plant 1-3pm!

  3. 20. stu 2017.

    Today in 1923 a patent was granted to for a traffic signal .One of the first to invent traffic signals that are found all around the world today

  4. 21. velj 2019.

    An American hero and inventor

  5. 4. ožu 2019.

    Happy birthday , African American inventor and businessman. Morgan's most notable invention was the gas mask originally named the "smoke hood." He also discovered and developed a chemical hair-processing and straightening solution (died 1963).

  6. 20. stu 2018.

    Today in 1923, the U.S. Patent Office granted Patent No. 1,475,074 to 46 y/o inventor & newspaperman for his 3-position traffic light. By having a 3rd position besides just STOP & GO, Morgan's signal regulated vehicle crossings more safely than earlier signals had.

  7. 2. velj

    GARRETT AUGUSTUS MORGAN was an African American inventor & businessman as well as an influential political leader. His most notable inventions were the three position traffic signal & smoke hood. He developed a chemical hair processing & straightening solution.

  8. 23. sij 2019.

    Love learning about and his cool inventions!!

  9. Thank you for inventing and patenting the gas mask in 1914 that firefighters🔥 (like my husband plays on TV) use today. Oh and perfecting the 🚦stoplight too. All of this before you had the…

  10. 3. velj

    Travel Fact: is an African-American inventor born in Paris, Kentucky and notably known for his invention of the 3-signal traffic light. | » (Image courtesy of Wikimedia Commons)

  11. 3. velj

    Never underestimate the power of school assignments. 28 years later, I still remember writing about Garrett Morgan’s invention of a three position traffic signal 🚦🚗

  12. 1. velj

    Garrett Morgan was an and a . He invented numerous products including a that was used during , and had the idea for the modern day yellow light on . Learn more:

  13. 1. velj

    Did you know that African American businessman and inventor, , invented the three-way traffic signal in 1923?

  14. Our 5th icon is a man who blazed a trail for African-American inventors & went on to patent several inventions including a respiratory device that would later provide the blueprint for WWI gas masks. Read his story here

  15. 3. lis 2019.

    was the 1st Black female doctor to receive a medical patent. She invited a more precise treatment for cataracts commonly known as the lasik eye surgery. patented the super soaker. patented the gas mask. All were Black inventors!

  16. On August 5, 1914, the first electric traffic lights which were invented by Garrett Morgan, were installed at Euclid Avenue & 105th Street in Cleveland, Ohio. Learn more here

  17. 3. ožu 2019.
  18. 28. velj 2019.

    Ms. DePetro, Ms. Bruno, & Ms. Grippaldi's class studied & created a Quad D project for Black History Month: Garrett Morgan's traffic light!!! – mjesto: Thurgood Marshall Elementary School

  19. Seven Black Inventors Whose Patents Helped Shape American Life

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