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Search results for: Rogers, William Louis

Patent:GB818480 19.08.1959 Rogers, William Louis (P) Saxby, Frank Reginald (P) NCR (P) : Improvements in or relating to apparatus for transferring data in either direction between a computer and a mechanical calculating machine
Patent:GB922696 03.04.1963 Pritchard, Ronald (P) und Rogers, William Louis (P) NCR (P) : Improvements in or relating to calculating devices