Morgan Cyprian McMahon O'Brien

Morgan Cyprian McMahon O'Brien Inventor

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82

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Morgan Cyprian McMahon O'Brien is a member of the following lists: 1968 deaths, 1886 births and New Zealand people of Irish descent.

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Birthday 30th November, 1885
Died 1968
Occupation Inventor

Morgan Cyprian McMahon O'Brien (1886–1968) was born in New Zealand to Irish parents, and was an engineer and inventor with numerous patents particularly in the area of high-street and bank security, alarm systems, and ciphers. He moved to England in 1925, and patented an advanced cipher typewriter in 1928 which has been referred to as "Britain's Enigma", and just before WW2 he patented the coding device known as the SYKO cipher device used throughout the war by the allied air forces, and to some extent by the allied navies too.

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