Keyword:

person: Jon D. Paul

(4 results)
Jon D. Paul. CIA, cipher machine, cold war, electromechanical, encryption, encryption machines, tech history.
Jon_Paul.J2052.IQ6957.web_-scaled.jpg
Jon D. Paul
Jon D. Paul. CIA, cipher machine, cold war, electromechanical, encryption, encryption machines, tech history.
Jon_Paul.J2052.IQ6921.web_-scaled.jpg
Jon D. Paul
Jon D. Paul. CIA, cipher machine, cold war, electromechanical, encryption, encryption machines, tech history.
Jon_Paul.J2052.IQ6897.web_-scaled.jpg
Jon D. Paul
Crypto AG HX-63 Cipher Machine. CIA, cipher machine, cold war, electromechanical, encryption, encryption machines, tech history.
hx-63_rotor_machine.J2052.IQ6472.web_-scaled.jpg
Crypto AG HX-63 Cipher Machine