30 Black Inventors!
1. Elijay McCoy: Invented an oil-dripping cup for trains!
Elijah McCoy | The Top Ten African-American Inventors | Scholastic.com
2. Lewis Latimer: Invented the carbon-filament for light-bulbs!
Lewis Latimer | The Top Ten African-American Inventors | Scholastic.com
3. Garret Morgan: Invented the three-position traffic signal and the gas-mask!
Garrett Morgan patents three-position traffic signal ? History.com This Day in History ? 11/20/1923
4. Otis Boykin: Invented an electronic control devices for guided missiles, IBM computers, and the pacemaker!
Otis Boykin - Noted Black Inventor Otis Boykin
5. Dr. Patricia. E. Bath: Discovered and invented a new device and technique for cataract eye-surgery, known as Laserphaco!
Changing the Face of Medicine | Dr. Patricia E. Bath
6.Lonnie G. Johnson: Invented the world-famous watergun—the Supersoaker!
Lonnie G. Johnson: Inventor of the Super Soaker®
7.George Alcorn: Invented the Imaging X-Ray Spectrometer!
George Edward Alcorn - Physicist of the African Diaspora
8. Benjamin Banneker: Invented the first striking clock!
Benjamin Banneker: Invented America's First Clock
9. Charles Richard Drew: Invented the first blood bank!
Charles R. Drew - Wikipedia, the free encyclopedia
10. Frederick McKinley Jones: Invented portable air-cooling units for trucks carrying perishable goods!
Frederick McKinley Jones - Wikipedia, the free encyclopedia
11. Alfred L. Cralle: Invented the Ice Cream Scoop!
Welcome to African-American Inventors.org
12. Alexander Miles: Invented an Electric Elevator Door!
Welcome to African-American Inventors.org
13. George Carruthers: Invented the first Image Converter for Detecting Electromagnetic Radiation!
George Robert Carruthers - Wikipedia, the free encyclopedia
14. David Crosthwait: Invented Heating and Cooling Installations!
David Crosthwait - Wikipedia, the free encyclopedia
15. Henry Blair: Invented the Cotton Planter!
http://en.wikipedia.org/wiki/Henry_Blair_(inventor)
16. Benjamin Bradley: Invented the first working Steam-Engine for war ships!
Bradley, Benjamin (1830- ?) | The Black Past: Remembered and Reclaimed
17. Charles Brooks: Invented the Street-Sweeper!
Charles Brooks - Black Inventor Online Museum
18. John Lee Love: Invented the Portable Pencil Sharpener!
John Lee Love Biography - Facts, Birthday, Life Story - Biography.com
19. Bessie Blount Griffin: Invented the Electronic Feeding Tube!
Bessie Blount Griffin - Wikipedia, the free encyclopedia
20. Donald Cotton: Invented Propellants for Nuclear Reactors!
About.com: http://www.onmy.com/haynie/new_page_15.htm
21. Rondal Demon: Invented the ‘Smart-Shoe’, whose cushion support automatically adjusts to the wearers foot!
Inventor of the Week: Archive
22. Meredith C. Gourdine: Invented Electrogasdynamics Systems!
Meredith Gourdine - Electrogasdynamics Systems
23. Norbert Rillieux: Invented the Sugar Processing Evaporator!
Norbert Rillieux - History of Sugar Processing
24. Henry Sampson: Invented a Gamma-Electrical Cell!
http://en.wikipedia.org/wiki/Henry_Sampson_(inventor)
25. Jerry Shelby: Invented an Engine Protection System for Recoverable Rocket Boosters!
Jerry Shelby
26. Rufus Stokes: Invented an Air Exhaust Purifier!
Rufus Stokes - Wikipedia, the free encyclopedia
27. Joseph Winters: Invented the Fire Escape Latter!
Joseph Winters - Fire Escape Ladder
28. Granville T. Woods: Invented the Auto Cut-Off Switch!
Granville T Woods - African American Inventor
29. George Sampson: Invented the Dryer Machine!
http://inventors.about.com/od/photogallery/ig/African-American—-S/George-Sampson—-Clothes-Dryer.htm
30.Sarah Goode: Invented the Folding Cabinet bed!
HowStuffWorks "Top 10 Inventions by African-Americans"