15 Black Inventors and Inventions That Were Silenced

15 Black Inventions and Inventors Who Were Silenced 0:59: Gladis West, a mathematician, laid the foundation for GPS through her detailed Earth model. 3:03: John Standard patented improvements in refrigerator and gas stove designs in the face of racial discrimination. 4:56: Lewis Howard Latimer improved light bulb efficiency and accessibility. 6:05: Elijah McCoy revolutionized the railroad with 57 patents. 7:50: Alexander Miles invented elevator doors for safety. 9:01: Alexander Miles patented automated elevator doors, becoming wealthy from his invention. 9:37: Benjamin Bradley, a self-taught engineer despite being a slave, sold high powered steam engines for his freedom. 10:18: Henry Blair invented seed and cotton planters to enhance farming efficiency. 11:45: Alice Ball developed the first effective treatment for leprosy, changing the lives of many patients. 13:41: Garrett Augustus Morgan invented the traffic light and gas mask. 14:46: Granville T Woods developed the induction Telegraph, crucial for communication. 15:47: Benjamin Baner, a self-taught mathematician, assisted in establishing the borders of the District of Colombia. 16:57: Mary Kenna pioneered the first version of sanitary towels. 17:03: George Washington Carver revitalized Southern agriculture with innovative crop uses. 18:09: Bessie Virginia Blount invented an electric self-feeding apparatus for amputees. 18:30: Marie Van Brittan Brown invented the first home security system. 18:49: Sarah Boone patented an improved ironing board design. 19:59: Philip Emeagwali made controversial claims about his achievements in computing. 🤝 We need your support! Please consider buying us a coffee to help sustain and grow our content. Your contribution directly fuels our work, and motivates us to deliver high-quality content 🙏 🤗 buymeacoffee.com/blackjournals 👉 Visit Our Merch Store: https://black-journals.myspreadshop.com/ 👉 Unlock exclusive content YouTube usually censors by joining our YouTube membership. As a member, you'll access exclusive videos, personalized shoutouts, and more. Don't miss out – click "Join" now! Join me on a transformative journey as we honour our black ancestors and reclaim our world through the lens of Africa. Through engaging dialogue, we will explore the rich tapestry of African history, culture, and worldview, discovering their profound relevance in our lives today. Together, we will share our thoughts and knowledge, fostering a new culture of awareness and reclaiming our collective narrative. Let's celebrate the vibrant heritage and enduring legacy of Africa, forging a path of enlightenment and unity. Together, we can shape a future rooted in understanding, respect, and shared heritage. Follow Us On Twitter And Facebook 🤗 👉   / blackjournals01   👉   / theblackjournal   👉 Visit our website: https://theblackjournals.com/ -------------------------------------------------------------------------------------------------------------------------------------- Sources: https://www.google.com/url?q=https://... https://www.google.com/url?q=https://... https://en.m.wikipedia.org/wiki/Lewis... https://www.google.com/url?q=https://... https://www.google.com/url?q=https://... https://en.m.wikipedia.org/wiki/Henry...) https://www.google.com/url?q=https://... https://www.google.com/url?q=https://... https://en.m.wikipedia.org/wiki/Phili... -------------------------------------------------------------------------------------------------------------------------------------- #Africanhistory #BlackHistory #BlackCulture