JPS5820982Y2 - ブツクマツト式キ−ボ−ド - Google Patents

ブツクマツト式キ−ボ−ド

Info

Publication number
JPS5820982Y2
JPS5820982Y2 JP1978062226U JP6222678U JPS5820982Y2 JP S5820982 Y2 JPS5820982 Y2 JP S5820982Y2 JP 1978062226 U JP1978062226 U JP 1978062226U JP 6222678 U JP6222678 U JP 6222678U JP S5820982 Y2 JPS5820982 Y2 JP S5820982Y2
Authority
JP
Japan
Prior art keywords
counter
book
mat
circuit
key switch
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
JP1978062226U
Other languages
English (en)
Japanese (ja)
Other versions
JPS54165137U (enExample
Inventor
斎文章
四方敏雄
北尾善一
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.)
Omron Corp
Original Assignee
Omron 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 Omron Corp filed Critical Omron Corp
Priority to JP1978062226U priority Critical patent/JPS5820982Y2/ja
Publication of JPS54165137U publication Critical patent/JPS54165137U/ja
Application granted granted Critical
Publication of JPS5820982Y2 publication Critical patent/JPS5820982Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Input From Keyboards Or The Like (AREA)
JP1978062226U 1978-05-10 1978-05-10 ブツクマツト式キ−ボ−ド Expired JPS5820982Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978062226U JPS5820982Y2 (ja) 1978-05-10 1978-05-10 ブツクマツト式キ−ボ−ド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978062226U JPS5820982Y2 (ja) 1978-05-10 1978-05-10 ブツクマツト式キ−ボ−ド

Publications (2)

Publication Number Publication Date
JPS54165137U JPS54165137U (enExample) 1979-11-20
JPS5820982Y2 true JPS5820982Y2 (ja) 1983-05-02

Family

ID=28964279

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978062226U Expired JPS5820982Y2 (ja) 1978-05-10 1978-05-10 ブツクマツト式キ−ボ−ド

Country Status (1)

Country Link
JP (1) JPS5820982Y2 (enExample)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT980896B (it) * 1973-04-24 1974-10-10 Olivetti & Co Spa Perfezionamenti alle calcolatri ci elettroniche
JPS5632901Y2 (enExample) * 1975-12-27 1981-08-05

Also Published As

Publication number Publication date
JPS54165137U (enExample) 1979-11-20

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