JPS5221856B2 - - Google Patents

Info

Publication number
JPS5221856B2
JPS5221856B2 JP47024573A JP2457372A JPS5221856B2 JP S5221856 B2 JPS5221856 B2 JP S5221856B2 JP 47024573 A JP47024573 A JP 47024573A JP 2457372 A JP2457372 A JP 2457372A JP S5221856 B2 JPS5221856 B2 JP S5221856B2
Authority
JP
Japan
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
JP47024573A
Other languages
Japanese (ja)
Other versions
JPS4893228A (en]
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 filed Critical
Priority to JP47024573A priority Critical patent/JPS5221856B2/ja
Publication of JPS4893228A publication Critical patent/JPS4893228A/ja
Publication of JPS5221856B2 publication Critical patent/JPS5221856B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Calculators And Similar Devices (AREA)
  • Input From Keyboards Or The Like (AREA)
JP47024573A 1972-03-10 1972-03-10 Expired JPS5221856B2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP47024573A JPS5221856B2 (en]) 1972-03-10 1972-03-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47024573A JPS5221856B2 (en]) 1972-03-10 1972-03-10

Publications (2)

Publication Number Publication Date
JPS4893228A JPS4893228A (en]) 1973-12-03
JPS5221856B2 true JPS5221856B2 (en]) 1977-06-14

Family

ID=12141896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47024573A Expired JPS5221856B2 (en]) 1972-03-10 1972-03-10

Country Status (1)

Country Link
JP (1) JPS5221856B2 (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0346813U (en]) * 1989-09-14 1991-04-30

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5092641A (en]) * 1973-12-14 1975-07-24
JPS5258423A (en) * 1975-11-10 1977-05-13 Hitachi Ltd Key input circuit possible for roll over

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0346813U (en]) * 1989-09-14 1991-04-30

Also Published As

Publication number Publication date
JPS4893228A (en]) 1973-12-03

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