Difference between revisions of "Research Teleray 3541"
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| − | The Research Teleray 3541 terminal was intorduced sometime before | + | The Research Teleray 3541 terminal was intorduced sometime before February 1975.<ref>[http://bitsavers.org/pdf/researchInc/Teleray_Brochure_1975.pdf Teleray Brochure], 1975</ref> |
A detachable keyboard option was introduced in March, 1977 at a price of $50, or $100 with a numeric keypad. A separate readout monitor was introduced in March, 1977 at a price of $100 less than the price of a terminal.<ref>[http://books.google.com/books?id=2OCeNK4EvckC&lpg=PA36&pg=PA36#v=onepage&f=false "Units Get Keyboard"], Computerworld, March 21, 1977, pg. 36.</ref> | A detachable keyboard option was introduced in March, 1977 at a price of $50, or $100 with a numeric keypad. A separate readout monitor was introduced in March, 1977 at a price of $100 less than the price of a terminal.<ref>[http://books.google.com/books?id=2OCeNK4EvckC&lpg=PA36&pg=PA36#v=onepage&f=false "Units Get Keyboard"], Computerworld, March 21, 1977, pg. 36.</ref> | ||
Revision as of 18:34, 14 March 2012
The Research Teleray 3541 terminal was intorduced sometime before February 1975.[1]
A detachable keyboard option was introduced in March, 1977 at a price of $50, or $100 with a numeric keypad. A separate readout monitor was introduced in March, 1977 at a price of $100 less than the price of a terminal.[2]
BitSavers
- Teleray Brochure, 1975
References
- ↑ Teleray Brochure, 1975
- ↑ "Units Get Keyboard", Computerworld, March 21, 1977, pg. 36.
