The Moscow Spies - How Bolshevik Agents and our commies Infiltrated The Concorde Project I How the CIA Turned the Tables on ussr Industrial Espion

[Litwin]

I know that when Bolshevik representatives were being shown around British engineering facilities for diplomatic reasons, engineers would make fake blueprints, knowing that the representatives would have photographic memories.The idea wasn’t just to avoid espionage, they set traps to actively try to crash Bolshevik copies. Apparently these engineers took credit for the TU-144 having drum brakes

How the CIA Turned the Tables on Soviet Industrial Espionage​