JPS642182Y2 - - Google Patents

Info

Publication number
JPS642182Y2
JPS642182Y2 JP1981068413U JP6841381U JPS642182Y2 JP S642182 Y2 JPS642182 Y2 JP S642182Y2 JP 1981068413 U JP1981068413 U JP 1981068413U JP 6841381 U JP6841381 U JP 6841381U JP S642182 Y2 JPS642182 Y2 JP S642182Y2
Authority
JP
Japan
Prior art keywords
unit
conversion
unit conversion
display
key
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
JP1981068413U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57185046U (pm
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 JP1981068413U priority Critical patent/JPS642182Y2/ja
Publication of JPS57185046U publication Critical patent/JPS57185046U/ja
Application granted granted Critical
Publication of JPS642182Y2 publication Critical patent/JPS642182Y2/ja
Expired legal-status Critical Current

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  • Calculators And Similar Devices (AREA)
JP1981068413U 1981-05-12 1981-05-12 Expired JPS642182Y2 (pm)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981068413U JPS642182Y2 (pm) 1981-05-12 1981-05-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981068413U JPS642182Y2 (pm) 1981-05-12 1981-05-12

Publications (2)

Publication Number Publication Date
JPS57185046U JPS57185046U (pm) 1982-11-24
JPS642182Y2 true JPS642182Y2 (pm) 1989-01-19

Family

ID=29864362

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981068413U Expired JPS642182Y2 (pm) 1981-05-12 1981-05-12

Country Status (1)

Country Link
JP (1) JPS642182Y2 (pm)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD128023B1 (de) * 1976-05-18 1984-12-05 Spitzner Alexander Dr Ing Anordnung zur digitalen umsetzung und verarbeitung von groessen und einheiten
JPS5922592Y2 (ja) * 1978-12-08 1984-07-05 ブラザー工業株式会社 単位変換機能付電子式卓上計算機
JPS5680758A (en) * 1979-12-06 1981-07-02 Canon Inc Electronic desk-top calculator

Also Published As

Publication number Publication date
JPS57185046U (pm) 1982-11-24

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