dot-matrix printer

In the last few years, a router failure crippled Southwest for days and Delta employees at one airport dragged out an old dot-matrix printer to make boarding passes.

One fateful day, the two scientists hovered over a dot-matrix printer in a narrow room at the end of a long hall.

The manuscript remains an unpublished pile of dot-matrix printer paper in my garage.

The dot-matrix printer broke, so employees write out membership cards by hand.

Workers write membership cards by hand because the dot-matrix printer broke.