- Accession Number:
- 2002.123
- Description:
- Pin-wheel calculator has a grey enamel finish; aluminum casing with angled top; ten columns of "setting pins" with a raised dot between 3-4 and 6-7; nickel crank on right with 45 degree angle and charcoal plastic handle; below setting pins is carriage with two sets of readouts with tactile braille dials, left set numbered 1-8, right set numbered 1-13; zeroing cranks for these readouts located on sides, plastic carriage buttons on left; labeled "Original-Odhner" on the front and back; four rubber feet; "1048-63447" and "Made in Sweden" --stamped in metal on bottom. "5275-00" --in raised numbers beneath projection on right side.
- Height:
- 5
- Width:
- 12.5
- Depth:
- 6.5
- Date Made:
- [after 1950?] ca. 1960
- Place of Origin:
- Sweden
- Subjects:
- Assistive technology Arithmetic. Blind. Calculators. Instructional aids, tools, and supplies. Mathematics.
- Dimension Notes:
- overall
- Made:
- Original-Odhner Company
- Material:
- Enamel, metal, plastic
- Updated:
- 10/22/2018
