Blac Blacks In ks In Tec echnolog hnology Ina P Montgomery, - - PowerPoint PPT Presentation
Blac Blacks In ks In Tec echnolog hnology Ina P Montgomery, - - PowerPoint PPT Presentation
Cele Celebr brating ting Blac Blacks In ks In Tec echnolog hnology Ina P Montgomery, M.Ed. Urban TEC Richard Spikes Over the course of his lifetime, Spikes developed the following inventions or innovations: railroad semaphore
Richard Spikes
Over the course of his lifetime, Spikes developed the following inventions or innovations:
- railroad semaphore (1906)
- beer keg tap (1910)
- self-locking rack for billiard cues (1910)
- continuous contact trolley pole (1919)
- combination milk bottle opener and cover (1926)
- method and apparatus for obtaining average
samples and temperature of tank liquids (1931)
- automatic gear shift (1932)
- transmission and shifting (1933)
- automatic shoe shine chair (1939)
- multiple barrel machine gun (1940)
- horizontally swinging barber chair (1950)
- automatic safety brake (1962)
Garret C. Morgan
Dr. . Charles Drew
Ale lexander Mile iles
Patricia Bath
Marie Van Brittan Brown
Home Security System
- Dr. Marian Croak
- Dr. Shirley Jackson
Kansas City Metropolitan Area
The Digital Divide still exists.
Kansas City Metropolitan Area
Source:https://www.brookings.edu/research/black-and-hispanic-underrepresentation-in-tech-its-time-to-change-the-equation/
Source: http://www.pewsocialtrends.org/2018/01/09/diversity- in-the-stem-workforce-varies-widely-across-jobs/
Source: http://www.pewsocialtrends.org/2018/01/09/diversity- in-the-stem-workforce-varies-widely-across-jobs/