Lloyd's E419 Handheld Electronic Calculator
Lloyd's E419 Handheld Electronic Calculator
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- Description
- This handheld electronic calculator has a worn gray plastic case and twenty-four square plastic keys. In addition to ten digit keys, a decimal point key, and a total key; it has a change sign key, four arithmetic function keys, a percentage key, and four memory keys. The power switch is above this. Text behind this reads LLOYD’S. Behind this is the eight-digit vacuum fluorescent display. A power jack is on the back edge.
- A compartment at the base of the back would hold four batteries. A sticker above this reads in part: LLOYD’S 6V D.C. 300mW (/) MODEL E419 SERIES 255A. It then gives several examples for operating the calculator. Text below this reads: SERIAL NO. 5F-117623 (/) MADE IN JAPAN.
- The calculator has a black carrying case.
- For further information about Lloyd’s Electronics, Inc., see 1986.0988.218.
- References:
- [Advertisement], Albuquerque Journal, July 22, 1976, p. 25. Lloyd’s E419 advertised as on sale for $12.99.
- [Advertisement], San Antonio Express, July 22, 1976, p. 91. Lloyd’s E419 advertised as on sale for $12.99.
- Location
- Currently not on view
- Object Name
- electronic calculator
- date made
- ca 1976
- maker
- Lloyd's Electronics
- place made
- Japan
- Physical Description
- plastic (case; keys; display cover; carrying pouch material)
- metal (circuitry material)
- glass (display material)
- Measurements
- overall: 1 in x 3 1/2 in x 5 1/2 in; 2.54 cm x 8.89 cm x 13.97 cm
- ID Number
- 1986.0988.217
- catalog number
- 1986.0988.217
- accession number
- 1986.0988
- Credit Line
- Gift of John B. Priser
- See more items in
- Medicine and Science: Computers
- Computers & Business Machines
- Handheld Electronic Calculators
- Data Source
- National Museum of American History
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