JPS52114240A - Educational electronic calculator - Google Patents

Educational electronic calculator

Info

Publication number
JPS52114240A
JPS52114240A JP3095876A JP3095876A JPS52114240A JP S52114240 A JPS52114240 A JP S52114240A JP 3095876 A JP3095876 A JP 3095876A JP 3095876 A JP3095876 A JP 3095876A JP S52114240 A JPS52114240 A JP S52114240A
Authority
JP
Japan
Prior art keywords
electronic calculator
educational electronic
educational
calculator
electronic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP3095876A
Other languages
Japanese (ja)
Inventor
Eizaburou Iwamoto
Hiroyone Tsunoda
Yasuie Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHISUTETSUKU KK
Original Assignee
SHISUTETSUKU KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHISUTETSUKU KK filed Critical SHISUTETSUKU KK
Priority to JP3095876A priority Critical patent/JPS52114240A/en
Publication of JPS52114240A publication Critical patent/JPS52114240A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electrically Operated Instructional Devices (AREA)
  • Calculators And Similar Devices (AREA)
JP3095876A 1976-03-22 1976-03-22 Educational electronic calculator Pending JPS52114240A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3095876A JPS52114240A (en) 1976-03-22 1976-03-22 Educational electronic calculator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3095876A JPS52114240A (en) 1976-03-22 1976-03-22 Educational electronic calculator

Publications (1)

Publication Number Publication Date
JPS52114240A true JPS52114240A (en) 1977-09-24

Family

ID=12318179

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3095876A Pending JPS52114240A (en) 1976-03-22 1976-03-22 Educational electronic calculator

Country Status (1)

Country Link
JP (1) JPS52114240A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4933A (en) * 1972-04-17 1974-01-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4933A (en) * 1972-04-17 1974-01-05

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