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Canon TP-7 Handheld Electronic Calculator

American History Museum

Canon TP-7 Handheld Electronic Calculator Outside of Box
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  • Canon TP-7 Handheld Electronic Calculator Outside of Box
  • Canon TP-7 Handheld Electronic Calculator
  • Canon TP-7 Handheld Electronic Calculator - Rolls of Thermal Paper in Box
  • Canon TP-7 Handheld Electronic Calculator Outside of Box
  • Canon TP-7 Handheld Electronic Calculator with Instructions
  • Canon TP-7 Handheld Electronic Calculator, Back View
  • Canon TP-7 Handheld Electronic Calculator - Box of Four Rolls of Paper

    Object Details

    maker

    Canon, Inc.

    Description

    This handheld electronic calculator has a cream-colored plastic case that is gray around the display. The keyboard includes ten digit keys, a decimal point key, four keys for arithmetic functions, a percentage key, clear and clear indicator (e.g. clear entry) keys, a graph printout key, a non-add key that prints figures not affecting calculations, a square root key, three keys relating to memory, and a total key. Behind the keys are four switches, as well as an all clear key depressed with a pen point after battery replacement.
    Behind this is an eight-digit display. A mark above the display reads: Canon TP-7 (/) POCKET PRINTER. Behind the display is a narrow paper tape
    Text on the back of the case reads: Canon TP-7 (/) BM. It also reads: CANON INC. It also reads: NO. 056273 JAPAN. A compartment for a bank of four AA batteries is at the bottom of the case. A socket for an AC adapter is along the top edge.
    The calculator is stored in a cardboard box with an instruction pamphlet labeled: Canon (/) POCKET PRINTER TP-7. Instructions are given in English, German, French, Italian, and Spanish. Also in the box is a warranty. A number on the back of the instructions reads: 0983B103.
    Also received as part of the object is a box of thermal roll paper for Canon calculators. It contains five rolls of paper.

    Location

    Currently not on view

    Credit Line

    Gift of John B. Priser

    date made

    ca 1983

    ID Number

    1986.0988.032

    catalog number

    1986.0988.032

    accession number

    1986.0988

    Object Name

    electronic calculator

    Other Terms

    electronic calculator; Handheld

    Physical Description

    plastic (case; display window; keys material)
    paper (tape; box; instructions; warranty material)
    metal (circuitry material)

    Measurements

    overall: 1 in x 2 3/4 in x 6 1/2 in; 2.54 cm x 6.985 cm x 16.51 cm

    place made

    Japan

    See more items in

    Medicine and Science: Computers
    Computers & Business Machines
    Handheld Electronic Calculators

    Data Source

    National Museum of American History

    Metadata Usage

    CC0

    Link to Original Record

    https://n2t.net/ark:/65665/ng49ca746a1-3b5e-704b-e053-15f76fa0b4fa

    Record ID

    nmah_334446
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