Vintage Electronic Calculators:

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AKA (Label): 141-PF,
Date of intro: 1971, Dimensions: 337x210x127mm, Weight: 5800g,
Display: Type = Display (None) (List), Digits = 14,
Number of keys: 30, #Key-Blue: 14, #Key-White: 16,
Decimal switch: [0-1-2-3-4-5-6-8], Indicators: OVF NEG M,
Internal Printer: SHINSHU SEIKI: 102,
Classification: / Desktop with Printer,
Featuring: Logic-technology: Microprocessor / LSI (Large Scale Integration), calculator-chipset, Memories: 1,
Certification: 121J(UL) (List All UL's),
Related with: BUSICOM_docu: (Ad.) *: Calculadoras electrónicas japonesas; BUSICOM_docu: (Ad.) *: Solo BUSICOM calculadores electrónicas...; BUSICOM_docu: (Broch.) 141PF: (Japanese version-1); BUSICOM_docu: (Broch.) 141PF: (Japanese version-1); BUSICOM_docu: E1100109S (Broch.) 141PF; BUSICOM_docu: (Broch.) 141PF: Elektronischer Drucktischrechner; BUSICOM_docu: (Ad.) *: Interessante und preisgünstige... (120DC,141PF); SHINSHU SEIKI_parts: EP102 (Internal printer),
Main Components: INTEL: C4004,
Other components: INTEL: P4001 {4x}; INTEL: P4002-1 {2x}; INTEL: P4003 {3x},
Original Equipment Manufacturer : BUSICOM: 141PF (List of all Export-OEM-models from BUSICOM), Resemblance with: NATIONAL CASH REGISTER (NCR): 18-36; UNICOM: 141P,
Known Serial-numbers: 26NB250491 | 26VB245250 | 26WB246046 (List of all S/Ns from BUSICOM)
Initial Cost Price: 159800 JPY (€ 1.294,38), Collector value: 10/10,
Info: World's first micro processor (INTEL) based calculator
Internet: Link-1: WIKIPEDIA, Link-2: VINTAGE CALCULATORS WEB MUSEUM, Link-3: COMPUTER HISTORY MUSEUM, Link-4: IPSJ Computer Museum, Link-5, Link-6, Link-7

!!! This item is WANTED to join the collection !!!






Internals (printer)

Label, name plate / Rear
S/N: 26VB245250

Created: 02-mar-2016, Manual-update: 22-feb-2022, Batch-update: 25-feb-2024             

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7 Pic(s),


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