The Afterburner installed on a GBA, showing internal lighting. The Afterburner lighting kit by Triton Labs is an aftermarket modification to the Game Boy Advance in which a frontlight is installed into the unit.
Thomas Jennings became the first African-American patent holder when he patented a method for dry-cleaning clothes. Thomas Jennings became the first African-American patent holder when he patented a method for dry-cleaning clothes. Thomas Jennings, the First African-American Patent Holder Search the site GO
In 1834 Ethel H. Porter, of Lincolnton, patented her invention related to cutting feed for horses and cattle. This was the first known patent issued to a North Carolina woman. In 1859 Abigail Carter, of Clinton, invented a pair of overalls designed for her husband, who was a railroad engineer. These sturdy overalls wore so well that other railroad men began asking for them. Carter opened a business and became the first manufacturer of overalls in the United States.