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Texas Instruments Spirit of '76 |
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Texas Instruments Spirit of '76 (aka TI-76) Distinctive features: Special edition calculator to commemorate the bicentenary of the independence of the U.S.A. in 1976. Technical details: 4-function, %. Integrated circuit - Texas Instruments TMC0952NL, here date coded to the end of 1975. 9v (PP3 battery). 71 x 140 x 34 mm (2.8" x 5.5" x 1.3"). 1975. Assembled in U.S.A. |
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Rockwell '76 bicential commemorative calculator. This is similar to the common Rockwell 18R but is in patriotic red, white & blue. |
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Vintage Calculators |
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© Text & photographs copyright Nigel Tout 2000-2012 except where noted otherwise. |
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