1987.0487.321 Texas Instruments Collection Object

Circuit Board - 1972
TI number: S00312

This item is probably a production prototype of early manufacturing sample for the SR-10 calculator. See S00209 for information on the TI SR-10.

The IC date codes indicate this board was assembled in October, 1972.

Related material in collection: S00209, 405.
Texas Instruments (Doyle Evans, Lee Kitchens, C. B. Wilson.)

Contact Nance L. Briscoe for further information

National Museum of American History

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