Lloyd's E419 Handheld Electronic Calculator
date: label: date made
content: ca 1976
name: label: maker
content: Lloyd's Electronics
notes: label: Description
content: 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.
label: Description
content: 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.
label: Description
content: The calculator has a black carrying case.
label: Description
content: For further information about Lloyd’s Electronics, Inc., see 1986.0988.218.
label: Description
content: References:
label: Description
content: [Advertisement], <I>Albuquerque Journal</I>, July 22, 1976, p. 25. Lloyd’s E419 advertised as on sale for $12.99.
label: Description
content: [Advertisement], <I>San Antonio Express</I>, July 22, 1976, p. 91. Lloyd’s E419 advertised as on sale for $12.99.
label: Location
content: Currently not on view
place: label: place made
content: Japan
setName: label: See more items in
content: Medicine and Science: Computers
label: See more items in
content: Computers & Business Machines
label: See more items in
content: Handheld Electronic Calculators
creditLine: label: Credit Line
content: Gift of John B. Priser
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1986.0988.217
label: catalog number
content: 1986.0988.217
label: accession number
content: 1986.0988
objectType: label: Object Name
content: electronic calculator
physicalDescription: label: Physical Description
content: plastic (case; keys; display cover; carrying pouch material)
label: Physical Description
content: metal (circuitry material)
label: Physical Description
content: glass (display material)
label: Measurements
content: overall: 1 in x 3 1/2 in x 5 1/2 in; 2.54 cm x 8.89 cm x 13.97 cm