Those old enough to have encountered punch cards in their lifetime are probably glad to be rid of their extremely low data density and the propensity of tall stacks to tip over. But obsolete as ...

[Tymkrs] had a robot paper cutter, so naturally they made punch cards. But then, of course, they needed a punch card reader, so they made one of those too. All with stuff lying around the shop.

A paper card that encourages customers to return to a retail store. The size of a credit card, a loyalty punch card has a series of boxes that are punched or stamped by the cashier at time of ...