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2. Dot matrix printing - Wikipedia

   en.wikipedia.org/wiki/Dot_matrix_printing

   Their LA30 30 character/second (CPS) dot matrix printer, the first of many, was introduced in 1970. In the mid-1980s, dot-matrix printers were dropping in price, [3] [a] and began to outsell daisywheel printers, due to their higher speed and versatility. [22] The Apple ImageWriter was a popular consumer dot matrix printer in the 1980s until the ...

3. Category:Dot matrix printers - Wikipedia

   en.wikipedia.org/wiki/Category:Dot_matrix_printers

   Pages in category "Dot matrix printers" The following 10 pages are in this category, out of 10 total. This list may not reflect recent changes. B. Brother Twinriter; D.

4. List of printer companies - Wikipedia

   en.wikipedia.org/wiki/List_of_printer_companies

   Phaser brand solid ink color, dye-sublimation printers printer business acquired by Xerox Teletype Texas Instruments: serial matrix, inkjet, low-end laser, airline ticketing printer business acquired by GENICOM Toshiba: Trilog color serial matrix printers acquired by Centronics TVS Electronics dot matrix printers

5. Category:Impact printers - Wikipedia

   en.wikipedia.org/wiki/Category:Impact_printers

   Impact printers create an image by using some mechanism to physically press an inked ribbon against the page, causing the ink to be deposited on the page in the shape desired. These printers are typically loud, but remain in use today because of their unique ability to function with multipart forms.

6. ImageWriter - Wikipedia

   en.wikipedia.org/wiki/ImageWriter

   ImageWriter LQ (Letter Quality) is a 27-pin dot matrix printer introduced in 1987 by Apple Computer, Inc. The print quality was comparable to competing 24-pin dot-matrix printers, and offered graphics at 320 × 216 DPI. Guaranteed compatibility with both Apple II and Mac computers made it popular in schools. [citation needed]

7. Printer tracking dots - Wikipedia

   en.wikipedia.org/wiki/Printer_tracking_dots

   Yellow dots on white paper, produced by color laser printer (enlarged, dot diameter about 0.1 mm) Printer tracking dots, also known as printer steganography, DocuColor tracking dots, yellow dots, secret dots, or a machine identification code (MIC), is a digital watermark which many color laser printers and photocopiers produce on every printed page that identifies the specific device that was ...