IBM 040 Tape Controlled Card Punch

Provided by the ASK Keyboard Directory

IBM (used under fair dealing)
1941Early Card Punch deviceMore info on this keyboard

An IBM keypunch capable of converting the code of paper tape to punched cards and used extensively during World War II by the U.S. Military.


ASK. Admiral Shark's Keyboards original content. License/note: CC BY-NC-SA 4.0.