Centronics Data Computer Corporation

Centronics Data Computer Corporation was a pioneering American manufacturer of computer printers, now remembered primarily for the parallel interface that bears its name. The Centronics Model 101 was introduced at the 1970 National Computer Conference. The print head used an innovative seven-wire solenoid impact system. Based on this design, Centronics later made the claim to have developed the first dot matrix impact printer. In 1987 the Centronics printer business was sold to GENICOM. Centronics Data Computer Corporation continued as a New York Stock Exchange company and soon changed its name to Centronics Corporation in 1987. After using the proceeds of the sale to purchase Ekco Housewares in 1988, Centronics changed their name to EKCO Group.