Laser printers

Early printers were automatic typewriters, noisily typing about a line per second. Laser printers were introduced by IBM, offering silent printing and increased speed of 30 lines per second. This innovation marked a significant advancement in printing technology.
 Gary Starkweather United States 1982 Laser printers

Early printers were automatic typewriters, noisily typing about a line per second. Laser printers were introduced by IBM, offering silent printing and increased speed of 30 lines per second. This innovation marked a significant advancement in printing technology.