Category:Checking Machine
Deutsch: Die Checking Machine war ein Verschlüsselungsgerät das die Enigma nachbilete
English: Checking Machines were cryptographic devices emulating the enigma.
Media in category "Checking Machine"
This category contains only the following file.
-
Bletchley Park IMG 3607.JPG 2,024 × 1,096; 1.49 MB
