NCR Corporation
NCR Corporation
(company)NCR was founded 1884 as National Cash Register Company. Itjoint the computer industry in th 1950s. In 1991 it wasabsorbed by AT&T (see dinosaurs mating), only to be spatout again in 1996.
NCR mainframes of the 1960's are remembered by some fortheir hardware incompatibility with IBM mainframes: NCRpunched round holes in their punched cards while IBM punchedrectangular ones. The codes and machines were not compatibleand information could not be easily shared between NCR and IBMcustomers.
http://ncr.com/.