Seven Black Inventors Whose Patents Helped Shape American Life Garrett Morgan created an improved gas mask. Marie Van Brittan Brown patented a home security system. Lonnie Johnson dreamed up the Super Soaker. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:NASA missing satellites: Could PROOF of life be on the satellites lost by NASA?TIMES INSIDER: For a Climate Reporter, a Dreaded Question: ‘Then Why Is It So Cold?’A ‘Green New Deal’ Is Far From Reality, but Climate Action Is Picking Up in the StatesNASA news: What is the mysterious dark vortex NASA has just found on Neptune?NASA asteroid WARNING: Giant asteroid headed for Earth approach this weekend at 29,000MPHBefore You Sip That Cocktail, a Few Safety Warnings
