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Unisonic CB-14 Handheld Electronic Calculator

National Museum of American History

Object Details

Unisonic
Description
This handheld electronic calculator has a metal case with plastic trim and twenty-three rectangular plastic keys. These include ten digit keys, a decimal point key, a total key, four arithmetic function keys, and four memory keys. In addition, the calculator has orange clear and clear entry keys as well as keys for exchange, change sign, square root, squares, and inverses. A mark above the keyboard reads: Unisonic CB-14. Behind this is a nine-digit vacuum fluorescent display.
The jack for a power adapter is on the bottom edge.
The back of the calculator has two clips at the top for attaching it to a leatherette case. It also has a sticker with calculation examples. This reads in part: CB-14. It also reads: SERIAL NO. (/) 179247 (/) MADE IN TAIWAN. At the base is a compartment for three AAA batteries.
The case not only holds the calculator but has space for six credit cards and a pen (this example has no pen).
Reference:
[Advertisement], The Bakersfield Californian [from Bakersfield, California], January 13, 1977, p. 57. A local bank sells the Unisonic CB-14 to its customers for $17.95 plus sales tax.
Location
Currently not on view
Credit Line
Gift of John B. Priser
ca 1977
ID Number
1986.0988.289
catalog number
1986.0988.289
accession number
1986.0988
Object Name
electronic calculator
Physical Description
plastic (keys; case; carrying case material)
metal (case material)
glass (display material)
Measurements
overall: 1/2 in x 2 3/4 in x 5 1/2 in; 1.27 cm x 6.985 cm x 13.97 cm
place made
Taiwan
See more items in
Medicine and Science: Computers
Computers & Business Machines
Handheld Electronic Calculators
National Museum of American History
Record ID
nmah_1362953
Metadata Usage (text)
CC0
GUID (Link to Original Record)
https://n2t.net/ark:/65665/ng49ca746b2-551c-704b-e053-15f76fa0b4fa
Unisonic CB-14 Handheld Electronic Calculator in Wallet
There are restrictions for re-using this image. For more information, visit the Smithsonian's Terms of Use page .
International media Interoperability Framework
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more.
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