40 things you didn't know where created by black people @(factsonly360)

Every single day, you use inventions that changed the world. But here's what they never taught you in school—the Black inventors, scientists, and pioneers behind them. This is 40 verified contributions. 40 corrected records. And this is just scratching the surface. ⏱️ TIMESTAMPS 🏠 INSIDE YOUR HOME 0:00 — Introduction: The History They Didn't Teach 0:10 — #1: The Ironing Board (Sarah Boone, 1892) 0:16 — #2: The Hairbrush (Lyda Newman, 1898) 0:22 — #3: The Dustpan (Lloyd P. Ray, 1897) 0:27 — #4: The Clothes Dryer (George T. Sampson, 1892) 0:32 — #5: The Street Sweeper (Charles B. Brooks, 1896) 0:37 — #6: The Mailbox (Philip B. Downing, 1891) 0:43 — #7: The Baby Buggy (William H. Richardson, 1889) 0:49 — #8: The Bread Maker (Joseph Lee, 1894–1895) 0:55 — #9: The Golf Tee (Dr. George Franklin Grant, 1899) 1:01 — #10: The Curtain Rod (Samuel R. Scottron, 1892) 1:06 — #11: The Cabinet Bed (Sarah E. Goode, 1885) 1:12 — #12: The Pencil Sharpener (John Lee Love, 1897) 1:18 — #13: The Fire Extinguisher (Thomas J. Martin, 1872) 1:24 — #14: The Toilet Paper Holder (Mary & Mildred Davidson Kenner, 1982) 1:30 — #15: The Gas Furnace (Alice H. Parker, 1919) 🌍 THE WORLD OUTSIDE 1:36 — #16: The Traffic Light (Garrett Morgan, 1923) 1:42 — #17: The Gas Mask (Garrett Morgan, 1914) 1:48 — #18: Automatic Elevator Doors (Alexander Miles, 1887) 1:54 — #19: Refrigerated Long-Haul Trucks (Frederick McKinley Jones, 1940) 2:00 — #20: The Automatic Gear Shift (Richard B. Spikes, 1932) 2:06 — #21: The Folding Chair (Nathaniel Alexander, 1911) 📱 DEVICES IN YOUR HANDS 2:12 — #22: The Light Bulb Filament (Lewis Latimer, 1882) 2:18 — #23: Caller ID & Fiber Optics (Dr. Shirley Ann Jackson) 2:24 — #24: The Video Game Cartridge (Gerald "Jerry" Lawson, 1976) 2:30 — #25: The Color PC Monitor (Dr. Mark Dean) 2:36 — #26: Digital Cell Phone Networks (Jesse Russell, 1988) 2:42 — #27: The Electret Microphone (Dr. James West, 1962) 2:48 — #28: The Pacemaker Resistor (Otis Boykin, 1959–1961) ❤️ LIFE-SAVI