Trendata 4000

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Trendata 4000
Manufacturer Trendata
Model 4000

The Trendata 4000 terminal was introduced sometime before June, 1975.[1] In September, 1975 the company introduced a plotting feature for the terminal.[2] In October, 1975 the company added a magnetic cassette recorder for local storage.[3] In November, 1975 the company offered an APL character set.[4]


References

  1. Trendata advertisement, Computerworld, June 18, 1975, pg. 32
  2. "Trendata 4000 Gains Plotting", Computerworld, September 17, 1975, pg. 16
  3. "Trendata Adds 4000P Teleprinter Unit", Computerworld, October 1, 1975, pg. 20
  4. Trendata advertisement, Computerworld, November 19, 1975, pg. 50
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