JPS5913635Y2 - 計算練習機 - Google Patents

計算練習機

Info

Publication number
JPS5913635Y2
JPS5913635Y2 JP2178277U JP2178277U JPS5913635Y2 JP S5913635 Y2 JPS5913635 Y2 JP S5913635Y2 JP 2178277 U JP2178277 U JP 2178277U JP 2178277 U JP2178277 U JP 2178277U JP S5913635 Y2 JPS5913635 Y2 JP S5913635Y2
Authority
JP
Japan
Prior art keywords
answer
output
storage register
register
detection circuit
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.)
Expired
Application number
JP2178277U
Other languages
English (en)
Japanese (ja)
Other versions
JPS53114929U (enrdf_load_stackoverflow
Inventor
邦男 吉田
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP2178277U priority Critical patent/JPS5913635Y2/ja
Publication of JPS53114929U publication Critical patent/JPS53114929U/ja
Application granted granted Critical
Publication of JPS5913635Y2 publication Critical patent/JPS5913635Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Electrically Operated Instructional Devices (AREA)
JP2178277U 1977-02-21 1977-02-21 計算練習機 Expired JPS5913635Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2178277U JPS5913635Y2 (ja) 1977-02-21 1977-02-21 計算練習機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2178277U JPS5913635Y2 (ja) 1977-02-21 1977-02-21 計算練習機

Publications (2)

Publication Number Publication Date
JPS53114929U JPS53114929U (enrdf_load_stackoverflow) 1978-09-12
JPS5913635Y2 true JPS5913635Y2 (ja) 1984-04-23

Family

ID=28855305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2178277U Expired JPS5913635Y2 (ja) 1977-02-21 1977-02-21 計算練習機

Country Status (1)

Country Link
JP (1) JPS5913635Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58186Y2 (ja) * 1979-10-12 1983-01-05 利光 南部 計算練習機

Also Published As

Publication number Publication date
JPS53114929U (enrdf_load_stackoverflow) 1978-09-12

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