In the past, HP created inkjet print heads through a complex procedure where some parts were built using photolithography and other pieces were built using a mechanical process.

FORBES

Think of an inkjet printer with a print head that rises and continually prints on top of the last image it printed.

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The Photosmart 2710 All-in-One combines a inkjet printer with a fax, copier, and scanner, and can print wirelessly using built-in 802.11g WiFi or an optional Bluetooth module.

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