My first attempt at reinking the dot matrix ribbons was based ... to slightly thin out the ink and also re-wet any remaining ink still on the ribbon. The process of actually applying this ink ...

If your adding machine ribbon is running out of ink, save money by re-inking it instead of purchasing a replacement. Re-inking the old ribbon is also better for the environment because it cuts ...

Technically, ink jet printers are dot matrix devices too ... The cost of dot matrix printers depends on how long you’re willing to use a ribbon, but it’s rarely more than a penny or two ...

These beloved devices feature an ink-filled ribbon that’s struck ... a few weeks or longer. Most dot matrix printers cost between $300 and $600. While they’re more expensive than most laser ...