Over the years, the rows of metal slats lining the beds of flat sheet laser cutting machines have become a staple in many ...

Versatility Tool Works & Manufacturing has added a new AMADA EML 2515 fiber laser/punch combination machine to its facility ...

From the early 20th century into the 1970s, Americans used punched cards to enter data into tabulating equipment and then electronic computers. This is an early key-operated punch, based on patents of ...

Computing used to run on punch cards. Great stacks of cards would run middling programs, with data output onto more punched cards in turn. [Nii] has built a machine in this vein, capable of punching ...