- Accession Number:
- 1991.96
- Description:
- Pin-wheel calculator has a grey enamel finish; aluminum casing with angled top; ten columns of "setting pins" with a raised dot betwen 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; "229-940626" and "Made in Sweden" --stamped in metal on bottom; "5275-00" --in raised numbers beneath projection on right side; four rubber feet.
- Date Made:
- ca. 1960
- Place of Origin:
- Aktiebolaget Gotenborg, Sweden
- Credit Line:
- Donated by the Addie McBryde Center for the Blind, 1991.96.
- Subjects:
- Assistive technology Calculators Instructional aids, tools, and supplies Mathematics
- Dimension Notes:
- 12.7 x 35.6 x 16.5 cm.
- Made:
- Original-Odhner Company
- Material:
- Aluminum, steel, plastic
- Updated:
- 01/30/2014
